#104133
Closest named color: Evergreen (#05472A). oklch(33.8% 0.058 170.2), rgb(16, 65, 51).
Aa
White text reads best on this color (11.50:1).
About this color
#104133 is a dark, muted teal or cyan. In OKLCH its lightness is 34%, its chroma 0.058 and its hue 170°. Its hue sits on the cool side of the wheel. The nearest named color is Evergreen (#05472A), ΔE 0.030 away. White text reads best on it, at 11.50:1.
| Hue family | Teals and cyans |
| Lightness | dark (34%) |
| Chroma | muted (0.058) |
| Temperature | cool |
| Nearest name | Evergreen (#05472A) |
| Black text | 1.82:1 |
| White text | 11.50:1 |
Values
| HEX | #104133 |
| RGB | rgb(16, 65, 51) |
| HSL | hsl(163, 60%, 16%) |
| OKLCH | oklch(33.8% 0.058 170.2) |
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 #104133 | 11.50:1 | AAA | Lc -100.0 | Preferred for body text |
| Black text on #104133 | 1.82:1 | Fails | Lc 7.6 | Not readable |
| #104133 text on white | 11.50:1 | AAA | Lc 96.2 | Preferred for body text |
| #104133 text on black | 1.82:1 | 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
#E2EDE8
oklch(93.6% 0.013 167.2)
-
Step 200
200
#CADFD7
oklch(88.6% 0.025 170.9)
-
Step 300
300
#A6CABC
oklch(80.9% 0.043 169.6)
-
Step 400
400
#74AF9A
oklch(70.7% 0.069 169.9)
-
Step 500
500
#4B9B81
oklch(63.1% 0.089 169.7)
-
Step 600
600
#28856B
oklch(55.6% 0.095 170.4)
-
Step 700
700
#187159
oklch(49.2% 0.09 170)
-
Step 800
800
#185C49
oklch(42.7% 0.074 170.3)
-
Step 900
900 (this color)
#104133
oklch(33.8% 0.058 170.2)
-
Step 950
950
#122C24
oklch(27% 0.036 171.2)
#104133 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) | #3F3C32 | 0.059 |
| Deuteranopia (no green cones) | #383734 | 0.057 |
| Tritanopia (no blue cones) | #00423D | 0.017 |
| Achromatopsia (no color) | #393939 | 0.058 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #104133
#104133
oklch(33.8% 0.058 170.2)
- #4E2B3C
#4E2B3C
oklch(34% 0.057 350)
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 #104133, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Evergreen #05472A ΔE 0.030
- Pine Green #0A481E ΔE 0.047
- Pakistan Green #283618 ΔE 0.047
- Dark Teal #014D4E ΔE 0.051
- Midnight Green #073B4C ΔE 0.055
- Onyx #343A40 ΔE 0.057
- Hunter Green #0B4008 ΔE 0.058
- Dark Blue Green #005249 ΔE 0.058
Use #104133 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.