#006A88
Closest named color: Peacock Blue (#016795). oklch(48.8% 0.093 225.9), rgb(0, 106, 136).
Aa
White text reads best on this color (6.14:1).
About this color
#006A88 is a medium-dark, moderately saturated teal or cyan. In OKLCH its lightness is 49%, its chroma 0.093 and its hue 226°. Its hue sits on the cool side of the wheel. The nearest named color is Peacock Blue (#016795), ΔE 0.025 away. White text reads best on it, at 6.14:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (49%) |
| Chroma | moderately saturated (0.093) |
| Temperature | cool |
| Nearest name | Peacock Blue (#016795) |
| Black text | 3.41:1 |
| White text | 6.14:1 |
Values
| HEX | #006A88 |
| RGB | rgb(0, 106, 136) |
| HSL | hsl(193, 100%, 27%) |
| OKLCH | oklch(48.8% 0.093 225.9) |
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 #006A88 | 6.14:1 | AA | Lc -85.3 | Fine for body text |
| Black text on #006A88 | 3.41:1 | AA large text | Lc 24.0 | Dividers and decoration only |
| #006A88 text on white | 6.14:1 | AA | Lc 80.1 | Fine for body text |
| #006A88 text on black | 3.41:1 | AA large text | Lc -21.7 | 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
#C9DDE6
oklch(88.5% 0.025 226.5)
-
Step 300
300
#A2C7D7
oklch(80.8% 0.045 226)
-
Step 400
400
#6EAAC3
oklch(70.6% 0.072 226.3)
-
Step 500
500
#4295B4
oklch(63.1% 0.092 225.7)
-
Step 600
600
#177FA0
oklch(55.7% 0.1 225.7)
-
Step 700
700 (this color)
#006A88
oklch(48.8% 0.093 225.9)
-
Step 800
800
#0C576F
oklch(42.7% 0.077 226)
-
Step 900
900
#16485A
oklch(37.7% 0.06 225.9)
-
Step 950
950
#0F2A35
oklch(27% 0.038 227.5)
#006A88 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) | #5A6889 | 0.070 |
| Deuteranopia (no green cones) | #4A5D88 | 0.060 |
| Tritanopia (no blue cones) | #007374 | 0.049 |
| Achromatopsia (no color) | #626262 | 0.094 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #006A88
#006A88
oklch(48.8% 0.093 225.9)
- #8B4D2F
#8B4D2F
oklch(48.8% 0.094 45.6)
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 #006A88, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Peacock Blue #016795 ΔE 0.025
- Sea Blue #047495 ΔE 0.033
- Ocean Blue #03719C ΔE 0.035
- Denim #3B638C ΔE 0.039
- Dark Aqua #05696B ΔE 0.047
- Deep Turquoise #017374 ΔE 0.049
- Light Navy Blue #2E5A88 ΔE 0.050
- Deep Aqua #08787F ΔE 0.051
Use #006A88 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.