#1F925E
Closest named color: Viridian (#1E9167). oklch(58.6% 0.127 158), rgb(31, 146, 94).
Aa
Black text reads best on this color (5.33:1).
About this color
#1F925E is a medium-dark, moderately saturated green. In OKLCH its lightness is 59%, its chroma 0.127 and its hue 158°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Viridian (#1E9167), ΔE 0.014 away. Black text reads best on it, at 5.33:1.
| Hue family | Greens |
| Lightness | medium-dark (59%) |
| Chroma | moderately saturated (0.127) |
| Temperature | in between |
| Nearest name | Viridian (#1E9167) |
| Black text | 5.33:1 |
| White text | 3.93:1 |
Values
| HEX | #1F925E |
| RGB | rgb(31, 146, 94) |
| HSL | hsl(153, 65%, 35%) |
| OKLCH | oklch(58.6% 0.127 158) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #1F925E | 3.93:1 | AA large text | Lc -71.8 | Content text, not long reading |
| Black text on #1F925E | 5.33:1 | AA | Lc 37.7 | Non-text elements, placeholder text |
| #1F925E text on white | 3.93:1 | AA large text | Lc 66.3 | Content text, not long reading |
| #1F925E text on black | 5.33:1 | AA | Lc -35.3 | Non-text elements, placeholder text |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 600.
-
Step 50
50
#F1F7F3
oklch(97.1% 0.008 157.1)
-
Step 100
100
#E1EDE6
oklch(93.5% 0.016 160.6)
-
Step 200
200
#C9E0D1
oklch(88.5% 0.032 157.1)
-
Step 300
300
#A2CCB3
oklch(80.8% 0.057 158.7)
-
Step 400
400
#6DB28B
oklch(70.7% 0.091 158.2)
-
Step 500
500
#3F9F6E
oklch(63.2% 0.118 158)
-
Step 600
600 (this color)
#1F925E
oklch(58.6% 0.127 158)
-
Step 700
700
#007447
oklch(49.2% 0.115 158)
-
Step 800
800
#055F3A
oklch(42.9% 0.098 158.1)
-
Step 900
900
#144E32
oklch(37.9% 0.077 158.1)
-
Step 950
950
#0E2D1D
oklch(26.8% 0.048 158.2)
#1F925E with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #91865B | 0.118 |
| Deuteranopia (no green cones) | #837C61 | 0.114 |
| Tritanopia (no blue cones) | #009185 | 0.058 |
| Achromatopsia (no color) | #808080 | 0.128 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #1F925E
#1F925E
oklch(58.6% 0.127 158)
- #AB5C96
#AB5C96
oklch(58.6% 0.126 338)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #1F925E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Viridian #1E9167 ΔE 0.014
- Sea Green #2E8B57 ΔE 0.020
- Light Forest Green #4F9153 ΔE 0.032
- Ocean Green #3D9973 ΔE 0.040
- Fern Green #548D44 ΔE 0.041
- Kelley Green #009337 ΔE 0.050
- Dark Sage #598556 ΔE 0.052
- Jungle Green #048243 ΔE 0.056
Use #1F925E in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.