#294D45
Closest named color: Dark Slate Gray (#2F4F4F). oklch(39% 0.044 177.9), rgb(41, 77, 69).
Aa
White text reads best on this color (9.36:1).
About this color
#294D45 is a dark, muted teal or cyan. In OKLCH its lightness is 39%, its chroma 0.044 and its hue 178°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Slate Gray (#2F4F4F), ΔE 0.019 away. White text reads best on it, at 9.36:1.
| Hue family | Teals and cyans |
| Lightness | dark (39%) |
| Chroma | muted (0.044) |
| Temperature | cool |
| Nearest name | Dark Slate Gray (#2F4F4F) |
| Black text | 2.24:1 |
| White text | 9.36:1 |
Values
| HEX | #294D45 |
| RGB | rgb(41, 77, 69) |
| HSL | hsl(167, 31%, 23%) |
| OKLCH | oklch(39% 0.044 177.9) |
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 #294D45 | 9.36:1 | AAA | Lc -95.9 | Preferred for body text |
| Black text on #294D45 | 2.24:1 | Fails | Lc 12.4 | Not readable |
| #294D45 text on white | 9.36:1 | AAA | Lc 91.5 | Preferred for body text |
| #294D45 text on black | 2.24:1 | Fails | Lc -10.8 | 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
#F2F6F5
oklch(97% 0.004 179.7)
-
Step 100
100
#E4ECEA
oklch(93.6% 0.009 179.6)
-
Step 200
200
#CDDDD9
oklch(88.4% 0.018 179.3)
-
Step 300
300
#ABC8C0
oklch(80.9% 0.033 177)
-
Step 400
400
#7DACA0
oklch(70.7% 0.053 177.1)
-
Step 500
500
#5A9789
oklch(63.1% 0.067 177.7)
-
Step 600
600
#3D8273
oklch(55.7% 0.074 177.3)
-
Step 700
700
#2E6D61
oklch(49% 0.068 179)
-
Step 800
800
#28594F
oklch(42.7% 0.056 178.3)
-
Step 900
900 (this color)
#294D45
oklch(39% 0.044 177.9)
-
Step 950
950
#172B26
oklch(27% 0.028 176.4)
#294D45 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) | #4A4945 | 0.046 |
| Deuteranopia (no green cones) | #444546 | 0.043 |
| Tritanopia (no blue cones) | #1C4E4B | 0.014 |
| Achromatopsia (no color) | #464646 | 0.044 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #294D45
#294D45
oklch(39% 0.044 177.9)
- #593B45
#593B45
oklch(39% 0.045 357.7)
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 #294D45, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Slate Gray #2F4F4F ΔE 0.019
- Dark Blue Green #005249 ΔE 0.027
- Dark Teal #014D4E ΔE 0.028
- Deep Teal #00555A ΔE 0.039
- Charcoal #264653 ΔE 0.039
- Charcoal Grey #3C4142 ΔE 0.043
- Dark Grey Blue #29465B ΔE 0.051
- Evergreen #05472A ΔE 0.057
Use #294D45 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.