#18694A
Closest named color: Dark Green Blue (#1F6357). oklch(46.5% 0.091 162.6), rgb(24, 105, 74).
Aa
White text reads best on this color (6.64:1).
About this color
#18694A is a medium-dark, moderately saturated green. In OKLCH its lightness is 46%, its chroma 0.091 and its hue 163°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Green Blue (#1F6357), ΔE 0.033 away. White text reads best on it, at 6.64:1.
| Hue family | Greens |
| Lightness | medium-dark (46%) |
| Chroma | moderately saturated (0.091) |
| Temperature | in between |
| Nearest name | Dark Green Blue (#1F6357) |
| Black text | 3.15:1 |
| White text | 6.64:1 |
Values
| HEX | #18694A |
| RGB | rgb(24, 105, 74) |
| HSL | hsl(157, 63%, 25%) |
| OKLCH | oklch(46.5% 0.091 162.6) |
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 #18694A | 6.64:1 | AA | Lc -87.6 | Fine for body text |
| Black text on #18694A | 3.15:1 | AA large text | Lc 21.5 | Dividers and decoration only |
| #18694A text on white | 6.64:1 | AA | Lc 82.5 | Fine for body text |
| #18694A text on black | 3.15:1 | AA large text | Lc -19.4 | 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
#F2F7F4
oklch(97.2% 0.007 160.1)
-
Step 100
100
#E3EDE7
oklch(93.7% 0.013 159.9)
-
Step 200
200
#CBDED4
oklch(88.4% 0.024 163.1)
-
Step 300
300
#A8CAB8
oklch(80.9% 0.044 162.2)
-
Step 400
400
#77AF94
oklch(70.7% 0.071 163)
-
Step 500
500
#519B79
oklch(63.2% 0.091 162.3)
-
Step 600
600
#318562
oklch(55.6% 0.098 162.6)
-
Step 700
700 (this color)
#18694A
oklch(46.5% 0.091 162.6)
-
Step 800
800
#1F5C43
oklch(42.8% 0.076 162.9)
-
Step 900
900
#204B38
oklch(37.6% 0.059 162.6)
-
Step 950
950
#142C21
oklch(27% 0.037 162.7)
#18694A 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) | #676148 | 0.088 |
| Deuteranopia (no green cones) | #5D594C | 0.086 |
| Tritanopia (no blue cones) | #006961 | 0.036 |
| Achromatopsia (no color) | #5C5C5C | 0.092 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #18694A
#18694A
oklch(46.5% 0.091 162.6)
- #7C4367
#7C4367
oklch(46.5% 0.092 342.7)
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 #18694A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Green Blue #1F6357 ΔE 0.033
- Spruce #0A5F38 ΔE 0.038
- Pine #2B5D34 ΔE 0.040
- Dark Aqua #05696B ΔE 0.053
- Dark Aquamarine #017371 ΔE 0.059
- Camo Green #526525 ΔE 0.062
- Deep Turquoise #017374 ΔE 0.064
- Dark Olive Green #556B2F ΔE 0.064
Use #18694A 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.