#2C6CCA
Closest named color: Mid Blue (#276AB3). oklch(54.1% 0.16 258.4), rgb(44, 108, 202).
Aa
White text reads best on this color (5.11:1).
About this color
#2C6CCA is a medium-dark, vivid blue. In OKLCH its lightness is 54%, its chroma 0.160 and its hue 258°. Its hue sits on the cool side of the wheel. The nearest named color is Mid Blue (#276AB3), ΔE 0.037 away. White text reads best on it, at 5.11:1.
| Hue family | Blues |
| Lightness | medium-dark (54%) |
| Chroma | vivid (0.160) |
| Temperature | cool |
| Nearest name | Mid Blue (#276AB3) |
| Black text | 4.10:1 |
| White text | 5.11:1 |
Values
| HEX | #2C6CCA |
| RGB | rgb(44, 108, 202) |
| HSL | hsl(216, 64%, 48%) |
| OKLCH | oklch(54.1% 0.16 258.4) |
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 #2C6CCA | 5.11:1 | AA | Lc -80.2 | Fine for body text |
| Black text on #2C6CCA | 4.10:1 | AA large text | Lc 29.2 | Dividers and decoration only |
| #2C6CCA text on white | 5.11:1 | AA | Lc 74.8 | Content text, not long reading |
| #2C6CCA text on black | 4.10:1 | AA large text | Lc -26.9 | 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
#F2F6FC
oklch(97.2% 0.009 258.3)
-
Step 100
100
#E2EBF8
oklch(93.7% 0.02 257.5)
-
Step 200
200
#C9DAF4
oklch(88.4% 0.04 258.8)
-
Step 300
300
#A4C2F0
oklch(80.8% 0.073 258.8)
-
Step 400
400
#73A2E8
oklch(70.8% 0.115 258.1)
-
Step 500
500
#4E89E1
oklch(63.2% 0.147 258.2)
-
Step 600
600 (this color)
#2C6CCA
oklch(54.1% 0.16 258.4)
-
Step 700
700
#235EB3
oklch(49.2% 0.148 258.2)
-
Step 800
800
#1F4D91
oklch(42.7% 0.123 258.4)
-
Step 900
900
#1F4174
oklch(37.8% 0.096 258.4)
-
Step 950
950
#132644
oklch(27% 0.061 259.2)
#2C6CCA 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) | #3975CE | 0.028 |
| Deuteranopia (no green cones) | #0C67C8 | 0.023 |
| Tritanopia (no blue cones) | #008291 | 0.123 |
| Achromatopsia (no color) | #6E6E6E | 0.160 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2C6CCA
#2C6CCA
oklch(54.1% 0.16 258.4)
- #926500
#926500
oklch(54% 0.113 78.1)
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 #2C6CCA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mid Blue #276AB3 ΔE 0.037
- Royal Blue #4169E1 ΔE 0.041
- Windows Blue #3778BF ΔE 0.042
- French Blue #436BAD ΔE 0.048
- Cerulean Blue #056EEE ΔE 0.056
- Flat Blue #3C73A8 ΔE 0.062
- Nice Blue #107AB0 ΔE 0.062
- Warm Blue #4B57DB ΔE 0.063
Use #2C6CCA 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.