#1A4233
Closest named color: Evergreen (#05472A). oklch(34.5% 0.053 166.2), rgb(26, 66, 51).
Aa
White text reads best on this color (11.22:1).
About this color
#1A4233 is a dark, muted green. In OKLCH its lightness is 35%, its chroma 0.053 and its hue 166°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Evergreen (#05472A), ΔE 0.029 away. White text reads best on it, at 11.22:1.
| Hue family | Greens |
| Lightness | dark (35%) |
| Chroma | muted (0.053) |
| Temperature | in between |
| Nearest name | Evergreen (#05472A) |
| Black text | 1.87:1 |
| White text | 11.22:1 |
Values
| HEX | #1A4233 |
| RGB | rgb(26, 66, 51) |
| HSL | hsl(158, 43%, 18%) |
| OKLCH | oklch(34.5% 0.053 166.2) |
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 #1A4233 | 11.22:1 | AAA | Lc -99.6 | Preferred for body text |
| Black text on #1A4233 | 1.87:1 | Fails | Lc 8.1 | Not readable |
| #1A4233 text on white | 11.22:1 | AAA | Lc 95.8 | Preferred for body text |
| #1A4233 text on black | 1.87:1 | Fails | Lc 0.0 | Not readable |
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 900.
-
Step 50
50
#F2F7F5
oklch(97.2% 0.006 170.4)
-
Step 100
100
#E3ECE8
oklch(93.5% 0.011 167.8)
-
Step 200
200
#CCDED6
oklch(88.5% 0.022 167.4)
-
Step 300
300
#A9C9BB
oklch(80.8% 0.04 167.1)
-
Step 400
400
#7AAE98
oklch(70.8% 0.064 166.4)
-
Step 500
500
#56997E
oklch(63% 0.081 166)
-
Step 600
600
#378468
oklch(55.7% 0.088 166.5)
-
Step 700
700
#296F56
oklch(49% 0.081 166.3)
-
Step 800
800
#245B46
oklch(42.8% 0.068 165.4)
-
Step 900
900 (this color)
#1A4233
oklch(34.5% 0.053 166.2)
-
Step 950
950
#152C23
oklch(27.1% 0.034 166.7)
#1A4233 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) | #413D32 | 0.054 |
| Deuteranopia (no green cones) | #3B3934 | 0.052 |
| Tritanopia (no blue cones) | #09423E | 0.020 |
| Achromatopsia (no color) | #3B3B3B | 0.053 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #1A4233
#1A4233
oklch(34.5% 0.053 166.2)
- #4D2E3F
#4D2E3F
oklch(34.6% 0.052 346.1)
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 #1A4233, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Evergreen #05472A ΔE 0.029
- Pine Green #0A481E ΔE 0.046
- Pakistan Green #283618 ΔE 0.047
- Dark Teal #014D4E ΔE 0.048
- Onyx #343A40 ΔE 0.053
- Dark Blue Green #005249 ΔE 0.054
- Charcoal Grey #3C4142 ΔE 0.055
- Charcoal #264653 ΔE 0.057
Use #1A4233 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.