#00849F
Closest named color: Teal Blue (#01889F). oklch(56.7% 0.102 218.9), rgb(0, 132, 159).
Aa
Black text reads best on this color (4.80:1).
About this color
#00849F is a medium-dark, moderately saturated teal or cyan. In OKLCH its lightness is 57%, its chroma 0.102 and its hue 219°. Its hue sits on the cool side of the wheel. The nearest named color is Teal Blue (#01889F), ΔE 0.012 away. Black text reads best on it, at 4.80:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (57%) |
| Chroma | moderately saturated (0.102) |
| Temperature | cool |
| Nearest name | Teal Blue (#01889F) |
| Black text | 4.80:1 |
| White text | 4.37:1 |
Values
| HEX | #00849F |
| RGB | rgb(0, 132, 159) |
| HSL | hsl(190, 100%, 31%) |
| OKLCH | oklch(56.7% 0.102 218.9) |
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 #00849F | 4.37:1 | AA large text | Lc -75.2 | Fine for body text |
| Black text on #00849F | 4.80:1 | AA | Lc 34.4 | Non-text elements, placeholder text |
| #00849F text on white | 4.37:1 | AA large text | Lc 69.7 | Content text, not long reading |
| #00849F text on black | 4.80:1 | AA | Lc -32.0 | Non-text elements, placeholder text |
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 600.
-
Step 50
50
#F1F6F8
oklch(97% 0.006 223.5)
-
Step 100
100
#E1ECF0
oklch(93.6% 0.013 221.4)
-
Step 200
200
#C7DEE5
oklch(88.6% 0.026 218)
-
Step 300
300
#A0C8D5
oklch(80.8% 0.046 219.6)
-
Step 400
400
#69ACC0
oklch(70.7% 0.074 219)
-
Step 500
500
#3997B0
oklch(63.2% 0.094 218.8)
-
Step 600
600 (this color)
#00849F
oklch(56.7% 0.102 218.9)
-
Step 700
700
#006C83
oklch(49.1% 0.089 219.3)
-
Step 800
800
#00586B
oklch(42.5% 0.077 219.1)
-
Step 900
900
#0F4958
oklch(37.7% 0.062 219.6)
-
Step 950
950
#0C2B33
oklch(27% 0.039 217.8)
#00849F 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) | #7380A0 | 0.086 |
| Deuteranopia (no green cones) | #61739F | 0.077 |
| Tritanopia (no blue cones) | #008D8D | 0.045 |
| Achromatopsia (no color) | #797979 | 0.103 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #00849F
#00849F
oklch(56.7% 0.102 218.9)
- #A96048
#A96048
oklch(56.7% 0.102 38.9)
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 #00849F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Teal Blue #01889F ΔE 0.012
- Ocean #017B92 ΔE 0.030
- Blue NCS #118AB2 ΔE 0.032
- Cerulean #457B9D ΔE 0.039
- Dark Cyan #008B8B ΔE 0.043
- Nice Blue #107AB0 ΔE 0.045
- Stormy Blue #507B9C ΔE 0.047
- Sea Blue #047495 ΔE 0.048
Use #00849F 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.