#2C6B97
Closest named color: Ocean Blue (#03719C). oklch(50.8% 0.095 242.5), rgb(44, 107, 151).
Aa
White text reads best on this color (5.74:1).
About this color
#2C6B97 is a medium-dark, moderately saturated blue. In OKLCH its lightness is 51%, its chroma 0.095 and its hue 242°. Its hue sits on the cool side of the wheel. The nearest named color is Ocean Blue (#03719C), ΔE 0.022 away. White text reads best on it, at 5.74:1.
| Hue family | Blues |
| Lightness | medium-dark (51%) |
| Chroma | moderately saturated (0.095) |
| Temperature | cool |
| Nearest name | Ocean Blue (#03719C) |
| Black text | 3.65:1 |
| White text | 5.74:1 |
Values
| HEX | #2C6B97 |
| RGB | rgb(44, 107, 151) |
| HSL | hsl(205, 55%, 38%) |
| OKLCH | oklch(50.8% 0.095 242.5) |
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 #2C6B97 | 5.74:1 | AA | Lc -83.7 | Fine for body text |
| Black text on #2C6B97 | 3.65:1 | AA large text | Lc 25.6 | Dividers and decoration only |
| #2C6B97 text on white | 5.74:1 | AA | Lc 78.5 | Fine for body text |
| #2C6B97 text on black | 3.65:1 | AA large text | Lc -23.3 | 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
#F2F6F9
oklch(97.1% 0.006 239.8)
-
Step 100
100
#E3EBF2
oklch(93.6% 0.013 244.3)
-
Step 200
200
#CBDCE9
oklch(88.6% 0.026 240.7)
-
Step 300
300
#A8C5DC
oklch(80.9% 0.045 242.1)
-
Step 400
400
#78A7CB
oklch(70.8% 0.073 242)
-
Step 500
500
#5390BE
oklch(63.1% 0.094 242.8)
-
Step 600
600
#357AAA
oklch(55.7% 0.102 242.2)
-
Step 700
700 (this color)
#2C6B97
oklch(50.8% 0.095 242.5)
-
Step 800
800
#225376
oklch(42.6% 0.079 242.8)
-
Step 900
900
#21455F
oklch(37.6% 0.061 242.2)
-
Step 950
950
#142938
oklch(27.1% 0.039 241.3)
#2C6B97 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) | #576C99 | 0.046 |
| Deuteranopia (no green cones) | #486196 | 0.037 |
| Tritanopia (no blue cones) | #00767A | 0.068 |
| Achromatopsia (no color) | #666666 | 0.095 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2C6B97
#2C6B97
oklch(50.8% 0.095 242.5)
- #8B5824
#8B5824
oklch(50.7% 0.095 63)
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 #2C6B97, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Ocean Blue #03719C ΔE 0.022
- Peacock Blue #016795 ΔE 0.025
- Muted Blue #3B719F ΔE 0.026
- Denim #3B638C ΔE 0.027
- Sea Blue #047495 ΔE 0.030
- Flat Blue #3C73A8 ΔE 0.037
- Dusky Blue #475F94 ΔE 0.040
- French Blue #436BAD ΔE 0.043
Use #2C6B97 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.