#1F794D
Closest named color: Jungle Green (#048243). oklch(51.3% 0.109 157.1), rgb(31, 121, 77).
Aa
White text reads best on this color (5.38:1).
About this color
#1F794D is a medium-dark, moderately saturated green. In OKLCH its lightness is 51%, its chroma 0.109 and its hue 157°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Jungle Green (#048243), ΔE 0.036 away. White text reads best on it, at 5.38:1.
| Hue family | Greens |
| Lightness | medium-dark (51%) |
| Chroma | moderately saturated (0.109) |
| Temperature | in between |
| Nearest name | Jungle Green (#048243) |
| Black text | 3.90:1 |
| White text | 5.38:1 |
Values
| HEX | #1F794D |
| RGB | rgb(31, 121, 77) |
| HSL | hsl(151, 59%, 30%) |
| OKLCH | oklch(51.3% 0.109 157.1) |
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 #1F794D | 5.38:1 | AA | Lc -81.8 | Fine for body text |
| Black text on #1F794D | 3.90:1 | AA large text | Lc 27.6 | Dividers and decoration only |
| #1F794D text on white | 5.38:1 | AA | Lc 76.5 | Fine for body text |
| #1F794D text on black | 3.90:1 | AA large text | Lc -25.3 | Dividers and decoration only |
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 700.
-
Step 50
50
#F2F7F3
oklch(97.1% 0.007 151.9)
-
Step 100
100
#E2EDE6
oklch(93.6% 0.015 158.2)
-
Step 200
200
#CADFD2
oklch(88.4% 0.029 158.6)
-
Step 300
300
#A5CBB3
oklch(80.8% 0.053 157.3)
-
Step 400
400
#73B18C
oklch(70.8% 0.084 157.2)
-
Step 500
500
#4A9D6F
oklch(63.1% 0.108 157)
-
Step 600
600
#258757
oklch(55.5% 0.117 157.2)
-
Step 700
700 (this color)
#1F794D
oklch(51.3% 0.109 157.1)
-
Step 800
800
#175D3B
oklch(42.6% 0.089 157.5)
-
Step 900
900
#1B4D32
oklch(37.8% 0.071 156.7)
-
Step 950
950
#112D1E
oklch(27% 0.044 158)
#1F794D 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) | #786F4A | 0.099 |
| Deuteranopia (no green cones) | #6D6750 | 0.097 |
| Tritanopia (no blue cones) | #00786E | 0.051 |
| Achromatopsia (no color) | #6A6A6A | 0.109 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #1F794D
#1F794D
oklch(51.3% 0.109 157.1)
- #8D4C7D
#8D4C7D
oklch(51.1% 0.109 337)
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 #1F794D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jungle Green #048243 ΔE 0.036
- Sea Green #2E8B57 ΔE 0.057
- Dark Olive Green #556B2F ΔE 0.059
- Tree Green #2A7E19 ΔE 0.061
- Dark Aquamarine #017371 ΔE 0.064
- Bluegreen #017A79 ΔE 0.066
- Dark Moss Green #606C38 ΔE 0.067
- Dark Sage #598556 ΔE 0.068
Use #1F794D 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.