#199764
Closest named color: Viridian (#1E9167). oklch(60% 0.13 159.7), rgb(25, 151, 100).
Aa
Black text reads best on this color (5.65:1).
About this color
#199764 is a medium-dark, moderately saturated green. In OKLCH its lightness is 60%, its chroma 0.130 and its hue 160°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Viridian (#1E9167), ΔE 0.020 away. Black text reads best on it, at 5.65:1.
| Hue family | Greens |
| Lightness | medium-dark (60%) |
| Chroma | moderately saturated (0.130) |
| Temperature | in between |
| Nearest name | Viridian (#1E9167) |
| Black text | 5.65:1 |
| White text | 3.71:1 |
Values
| HEX | #199764 |
| RGB | rgb(25, 151, 100) |
| HSL | hsl(156, 72%, 35%) |
| OKLCH | oklch(60% 0.13 159.7) |
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 #199764 | 3.71:1 | AA large text | Lc -69.7 | Content text, not long reading |
| Black text on #199764 | 5.65:1 | AA | Lc 39.8 | Non-text elements, placeholder text |
| #199764 text on white | 3.71:1 | AA large text | Lc 64.2 | Content text, not long reading |
| #199764 text on black | 5.65:1 | AA | Lc -37.4 | 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 500.
-
Step 50
50
#F1F7F3
oklch(97.1% 0.008 157.1)
-
Step 100
100
#E0EEE6
oklch(93.6% 0.018 161.1)
-
Step 200
200
#C6E1D1
oklch(88.5% 0.036 159.6)
-
Step 300
300
#9ECEB2
oklch(81% 0.064 159)
-
Step 400
400
#63B48A
oklch(70.6% 0.102 159.6)
-
Step 500
500 (this color)
#199764
oklch(60% 0.13 159.7)
-
Step 600
600
#008958
oklch(55.6% 0.127 159.5)
-
Step 700
700
#00734A
oklch(49% 0.111 160)
-
Step 800
800
#005F3C
oklch(42.8% 0.097 159.8)
-
Step 900
900
#024F31
oklch(37.8% 0.085 159.4)
-
Step 950
950
#082E1D
oklch(26.9% 0.053 159.9)
#199764 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) | #958B61 | 0.121 |
| Deuteranopia (no green cones) | #878067 | 0.119 |
| Tritanopia (no blue cones) | #00968A | 0.057 |
| Achromatopsia (no color) | #848484 | 0.131 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #199764
#199764
oklch(60% 0.13 159.7)
- #B25E99
#B25E99
oklch(59.9% 0.131 339.6)
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 #199764, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Viridian #1E9167 ΔE 0.020
- Ocean Green #3D9973 ΔE 0.031
- Light Forest Green #4F9153 ΔE 0.034
- Sea Green #2E8B57 ΔE 0.034
- Fern Green #548D44 ΔE 0.047
- Jade #1FA774 ΔE 0.048
- Kelley Green #009337 ΔE 0.055
- Blue Green #0F9B8E ΔE 0.059
Use #199764 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.