#0679AE
Closest named color: Nice Blue (#107AB0). oklch(54.7% 0.12 238.1), rgb(6, 121, 174).
Aa
White text reads best on this color (4.82:1).
About this color
#0679AE is a medium-dark, moderately saturated blue. In OKLCH its lightness is 55%, its chroma 0.120 and its hue 238°. Its hue sits on the cool side of the wheel. The nearest named color is Nice Blue (#107AB0), ΔE 0.005 away. White text reads best on it, at 4.82:1.
| Hue family | Blues |
| Lightness | medium-dark (55%) |
| Chroma | moderately saturated (0.120) |
| Temperature | cool |
| Nearest name | Nice Blue (#107AB0) |
| Black text | 4.35:1 |
| White text | 4.82:1 |
Values
| HEX | #0679AE |
| RGB | rgb(6, 121, 174) |
| HSL | hsl(199, 93%, 35%) |
| OKLCH | oklch(54.7% 0.12 238.1) |
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 #0679AE | 4.82:1 | AA | Lc -78.3 | Fine for body text |
| Black text on #0679AE | 4.35:1 | AA large text | Lc 31.2 | Non-text elements, placeholder text |
| #0679AE text on white | 4.82:1 | AA | Lc 72.9 | Content text, not long reading |
| #0679AE text on black | 4.35:1 | AA large text | Lc -28.8 | 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 600.
-
Step 50
50
#F1F6FA
oklch(97.1% 0.008 241.7)
-
Step 100
100
#E1ECF3
oklch(93.7% 0.015 235.4)
-
Step 200
200
#C8DDEB
oklch(88.6% 0.03 236.9)
-
Step 300
300
#A1C6E0
oklch(80.8% 0.054 239)
-
Step 400
400
#6BA9D0
oklch(70.8% 0.086 237.3)
-
Step 500
500
#3E92C4
oklch(63% 0.11 238.3)
-
Step 600
600 (this color)
#0679AE
oklch(54.7% 0.12 238.1)
-
Step 700
700
#006897
oklch(49.1% 0.109 238.1)
-
Step 800
800
#06557B
oklch(42.7% 0.092 237.9)
-
Step 900
900
#134663
oklch(37.6% 0.072 238.4)
-
Step 950
950
#0E293A
oklch(26.9% 0.046 239.3)
#0679AE 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) | #5F79B0 | 0.064 |
| Deuteranopia (no green cones) | #4A6CAD | 0.051 |
| Tritanopia (no blue cones) | #00868C | 0.075 |
| Achromatopsia (no color) | #727272 | 0.120 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #0679AE
#0679AE
oklch(54.7% 0.12 238.1)
- #A35C19
#A35C19
oklch(54.6% 0.12 58)
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 #0679AE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Nice Blue #107AB0 ΔE 0.005
- Flat Blue #3C73A8 ΔE 0.029
- Ocean Blue #03719C ΔE 0.034
- Muted Blue #3B719F ΔE 0.035
- Windows Blue #3778BF ΔE 0.037
- Sea Blue #047495 ΔE 0.040
- Cerulean #457B9D ΔE 0.044
- Dull Blue #49759C ΔE 0.044
Use #0679AE 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.