#0A698A
Closest named color: Peacock Blue (#016795). oklch(48.8% 0.094 229.3), rgb(10, 105, 138).
Aa
White text reads best on this color (6.17:1).
About this color
#0A698A is a medium-dark, moderately saturated teal or cyan. In OKLCH its lightness is 49%, its chroma 0.094 and its hue 229°. Its hue sits on the cool side of the wheel. The nearest named color is Peacock Blue (#016795), ΔE 0.021 away. White text reads best on it, at 6.17:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (49%) |
| Chroma | moderately saturated (0.094) |
| Temperature | cool |
| Nearest name | Peacock Blue (#016795) |
| Black text | 3.40:1 |
| White text | 6.17:1 |
Values
| HEX | #0A698A |
| RGB | rgb(10, 105, 138) |
| HSL | hsl(195, 86%, 29%) |
| OKLCH | oklch(48.8% 0.094 229.3) |
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 #0A698A | 6.17:1 | AA | Lc -85.5 | Fine for body text |
| Black text on #0A698A | 3.40:1 | AA large text | Lc 23.7 | Dividers and decoration only |
| #0A698A text on white | 6.17:1 | AA | Lc 80.3 | Fine for body text |
| #0A698A text on black | 3.40:1 | AA large text | Lc -21.5 | Dividers and decoration only |
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 700.
-
Step 50
50
#F1F6F9
oklch(97% 0.007 233.6)
-
Step 100
100
#E1ECF1
oklch(93.6% 0.014 226.6)
-
Step 200
200
#C9DDE7
oklch(88.6% 0.025 229.2)
-
Step 300
300
#A3C7D8
oklch(80.9% 0.045 228.2)
-
Step 400
400
#70AAC5
oklch(70.8% 0.072 229)
-
Step 500
500
#4594B6
oklch(63.1% 0.092 229)
-
Step 600
600
#1E7EA2
oklch(55.7% 0.1 228.8)
-
Step 700
700 (this color)
#0A698A
oklch(48.8% 0.094 229.3)
-
Step 800
800
#115671
oklch(42.6% 0.078 230)
-
Step 900
900
#18475B
oklch(37.6% 0.061 229.7)
-
Step 950
950
#102A35
oklch(27% 0.038 228.2)
#0A698A 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) | #58678C | 0.065 |
| Deuteranopia (no green cones) | #485C8A | 0.056 |
| Tritanopia (no blue cones) | #007274 | 0.052 |
| Achromatopsia (no color) | #616161 | 0.094 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #0A698A
#0A698A
oklch(48.8% 0.094 229.3)
- #8A4E2C
#8A4E2C
oklch(48.8% 0.094 48.8)
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 #0A698A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Peacock Blue #016795 ΔE 0.021
- Ocean Blue #03719C ΔE 0.033
- Sea Blue #047495 ΔE 0.034
- Denim #3B638C ΔE 0.034
- Light Navy Blue #2E5A88 ΔE 0.046
- Dark Aqua #05696B ΔE 0.052
- Muted Blue #3B719F ΔE 0.052
- Denim Blue #3B5B92 ΔE 0.054
Use #0A698A 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.