#098699
Closest named color: Teal Blue (#01889F). oklch(57% 0.098 212.3), rgb(9, 134, 153).
Aa
Black text reads best on this color (4.88:1).
About this color
#098699 is a medium-dark, moderately saturated teal or cyan. In OKLCH its lightness is 57%, its chroma 0.098 and its hue 212°. Its hue sits on the cool side of the wheel. The nearest named color is Teal Blue (#01889F), ΔE 0.010 away. Black text reads best on it, at 4.88:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (57%) |
| Chroma | moderately saturated (0.098) |
| Temperature | cool |
| Nearest name | Teal Blue (#01889F) |
| Black text | 4.88:1 |
| White text | 4.30:1 |
Values
| HEX | #098699 |
| RGB | rgb(9, 134, 153) |
| HSL | hsl(188, 89%, 32%) |
| OKLCH | oklch(57% 0.098 212.3) |
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 #098699 | 4.30:1 | AA large text | Lc -74.7 | Content text, not long reading |
| Black text on #098699 | 4.88:1 | AA | Lc 34.8 | Non-text elements, placeholder text |
| #098699 text on white | 4.30:1 | AA large text | Lc 69.2 | Content text, not long reading |
| #098699 text on black | 4.88:1 | AA | Lc -32.4 | 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
#F1F7F8
oklch(97.2% 0.007 208.8)
-
Step 100
100
#E1ECEF
oklch(93.6% 0.012 215.8)
-
Step 200
200
#C8DEE3
oklch(88.6% 0.024 212.9)
-
Step 300
300
#A1C9D1
oklch(81% 0.044 211.2)
-
Step 400
400
#6AADBA
oklch(70.8% 0.071 211.3)
-
Step 500
500
#3A98A9
oklch(63.1% 0.09 211.7)
-
Step 600
600 (this color)
#098699
oklch(57% 0.098 212.3)
-
Step 700
700
#006D7D
oklch(49.1% 0.086 212.3)
-
Step 800
800
#005967
oklch(42.6% 0.075 213)
-
Step 900
900
#104A54
oklch(37.8% 0.059 211.9)
-
Step 950
950
#0D2B31
oklch(27% 0.037 212.9)
#098699 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) | #77819A | 0.089 |
| Deuteranopia (no green cones) | #667499 | 0.082 |
| Tritanopia (no blue cones) | #008E8C | 0.036 |
| Achromatopsia (no color) | #7A7A7A | 0.098 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #098699
#098699
oklch(57% 0.098 212.3)
- #A96052
#A96052
oklch(56.9% 0.098 31.8)
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 #098699, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Teal Blue #01889F ΔE 0.010
- Dark Cyan #008B8B ΔE 0.031
- Ocean #017B92 ΔE 0.033
- Blue NCS #118AB2 ΔE 0.039
- Teal #008080 ΔE 0.040
- Teal Green #0A9396 ΔE 0.042
- Cerulean #457B9D ΔE 0.045
- Stormy Blue #507B9C ΔE 0.052
Use #098699 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.