#194347
Closest named color: Charcoal (#264653). oklch(35.5% 0.047 203.8), rgb(25, 67, 71).
Aa
White text reads best on this color (10.85:1).
About this color
#194347 is a dark, muted teal or cyan. In OKLCH its lightness is 36%, its chroma 0.047 and its hue 204°. Its hue sits on the cool side of the wheel. The nearest named color is Charcoal (#264653), ΔE 0.027 away. White text reads best on it, at 10.85:1.
| Hue family | Teals and cyans |
| Lightness | dark (36%) |
| Chroma | muted (0.047) |
| Temperature | cool |
| Nearest name | Charcoal (#264653) |
| Black text | 1.93:1 |
| White text | 10.85:1 |
Values
| HEX | #194347 |
| RGB | rgb(25, 67, 71) |
| HSL | hsl(185, 48%, 19%) |
| OKLCH | oklch(35.5% 0.047 203.8) |
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 #194347 | 10.85:1 | AAA | Lc -98.9 | Preferred for body text |
| Black text on #194347 | 1.93:1 | Fails | Lc 8.9 | Not readable |
| #194347 text on white | 10.85:1 | AAA | Lc 95.0 | Preferred for body text |
| #194347 text on black | 1.93:1 | Fails | Lc -7.7 | 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
#F2F6F7
oklch(97% 0.004 214.3)
-
Step 100
100
#E3ECED
oklch(93.7% 0.01 204.9)
-
Step 200
200
#CBDDDF
oklch(88.5% 0.019 204.8)
-
Step 300
300
#A7C8CB
oklch(81% 0.036 203.2)
-
Step 400
400
#77ABB1
oklch(70.7% 0.055 205)
-
Step 500
500
#50969D
oklch(63% 0.071 204)
-
Step 600
600
#308188
oklch(55.7% 0.078 203.2)
-
Step 700
700
#216D73
oklch(49.2% 0.072 202.7)
-
Step 800
800
#1E585E
oklch(42.6% 0.06 204.8)
-
Step 900
900 (this color)
#194347
oklch(35.5% 0.047 203.8)
-
Step 950
950
#132B2D
oklch(27.1% 0.03 202.6)
#194347 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) | #3E4047 | 0.047 |
| Deuteranopia (no green cones) | #363B47 | 0.042 |
| Tritanopia (no blue cones) | #004644 | 0.019 |
| Achromatopsia (no color) | #3D3D3D | 0.047 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #194347
#194347
oklch(35.5% 0.047 203.8)
- #523230
#523230
oklch(35.5% 0.047 23.6)
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 #194347, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Charcoal #264653 ΔE 0.027
- Dark Teal #014D4E ΔE 0.032
- Dark Blue Grey #1F3B4D ΔE 0.032
- Midnight Green #073B4C ΔE 0.035
- Onyx #343A40 ΔE 0.040
- Dark Grey Blue #29465B ΔE 0.040
- Charcoal Grey #3C4142 ΔE 0.043
- Dark Slate Gray #2F4F4F ΔE 0.049
Use #194347 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.