#19504F
Closest named color: Dark Teal (#014D4E). oklch(39.6% 0.056 193.4), rgb(25, 80, 79).
Aa
White text reads best on this color (9.12:1).
About this color
#19504F is a dark, muted teal or cyan. In OKLCH its lightness is 40%, its chroma 0.056 and its hue 193°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Teal (#014D4E), ΔE 0.017 away. White text reads best on it, at 9.12:1.
| Hue family | Teals and cyans |
| Lightness | dark (40%) |
| Chroma | muted (0.056) |
| Temperature | cool |
| Nearest name | Dark Teal (#014D4E) |
| Black text | 2.30:1 |
| White text | 9.12:1 |
Values
| HEX | #19504F |
| RGB | rgb(25, 80, 79) |
| HSL | hsl(179, 52%, 21%) |
| OKLCH | oklch(39.6% 0.056 193.4) |
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 #19504F | 9.12:1 | AAA | Lc -95.2 | Preferred for body text |
| Black text on #19504F | 2.30:1 | Fails | Lc 13.2 | Not readable |
| #19504F text on white | 9.12:1 | AAA | Lc 90.8 | Preferred for body text |
| #19504F text on black | 2.30:1 | Fails | Lc -11.5 | 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
#F1F7F6
oklch(97.1% 0.006 185.3)
-
Step 100
100
#E1EDEC
oklch(93.7% 0.013 190.9)
-
Step 200
200
#C8DEDD
oklch(88.4% 0.023 193.4)
-
Step 300
300
#A2CAC8
oklch(81% 0.042 192.6)
-
Step 400
400
#6CAEAC
oklch(70.6% 0.068 193.3)
-
Step 500
500
#3D9A98
oklch(63.1% 0.087 193.2)
-
Step 600
600
#068483
oklch(55.5% 0.094 193.8)
-
Step 700
700
#006F6E
oklch(49% 0.084 193.7)
-
Step 800
800
#025B5A
oklch(42.7% 0.072 193.5)
-
Step 900
900 (this color)
#19504F
oklch(39.6% 0.056 193.4)
-
Step 950
950
#0E2C2B
oklch(27% 0.036 192.3)
#19504F 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) | #4B4C4F | 0.059 |
| Deuteranopia (no green cones) | #42464F | 0.054 |
| Tritanopia (no blue cones) | #005350 | 0.013 |
| Achromatopsia (no color) | #484848 | 0.057 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #19504F
#19504F
oklch(39.6% 0.056 193.4)
- #613A3E
#613A3E
oklch(39.6% 0.056 13.2)
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 #19504F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Teal #014D4E ΔE 0.017
- Dark Blue Green #005249 ΔE 0.019
- Dark Slate Gray #2F4F4F ΔE 0.020
- Deep Teal #00555A ΔE 0.021
- Charcoal #264653 ΔE 0.037
- Dark Grey Blue #29465B ΔE 0.046
- Petrol #005F6A ΔE 0.055
- Charcoal Grey #3C4142 ΔE 0.056
Use #19504F 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.