#2A6CB6#2A6CB6

#2A6CB6 is a mid, vivid cyan. Relative luminance 0.146; OKLCH L 52.8% C 0.134 H 253.8°. Best body text is #FFFFFF at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#2A6CB6
RGB	rgb(42, 108, 182)
HSL	hsl(212, 63%, 44%)
HSV	hsv(212, 77%, 71%)
CMYK	cmyk(76.9%, 40.7%, 0%, 28.6%)
CIE-LAB	lab(45.07, 5.50, -45.09)
CIE-LCH	lch(45.07, 45.42, 276.95°)
OKLab	oklab(52.76% -0.0374 -0.1288)
OKLCH	oklch(52.76% 0.134 253.8)
XYZ	xyz(14.7578, 14.5930, 46.2859)
Luminance	0.1459 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A6CB6 #B6742A

analogous

#2AB2B6 #2A6CB6 #2E2AB6

triadic

#2A6CB6 #B62A6C #6CB62A

tetradic

#2A6CB6 #B62AB2 #B6742A #2AB62E

square

#2A6CB6 #B62AB2 #B6742A #2AB62E

split-complementary

#2A6CB6 #B62E2A #B2B62A

monochromatic

#133153 #1F4E84 #2A6CB6 #488BD5 #7AAAE0

Accessibility & contrast

On white

5.36

#2A6CB6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#2A6CB6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A6CB6

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A6CB6	#FFFFFF	#000000	##FFFFFF
##2A6CB6	1.00	5.36	3.92	5.36
#FFFFFF	5.36	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4872B9

Deuteranopia (green-blind)

#3165B5

Tritanopia (blue-blind)

#007D88

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #2a6cb6;
/* rgb */ color: rgb(42, 108, 182);
/* oklch */ color: oklch(52.8% 0.134 253.8);

Tailwind

colors: {
  custom: {
    50: '#7895cc',
    500: '#2a6cb6',
    950: '#000000',
  },
}

SCSS

$custom: #2a6cb6;
$custom-light: #7895cc;
$custom-dark: #000000;

JSON

{
  "hex": "#2a6cb6",
  "rgb": {
    "r": 42,
    "g": 108,
    "b": 182
  },
  "hsl": {
    "h": 211.714,
    "s": 62.5,
    "l": 43.922
  },
  "oklch": {
    "l": 0.52755,
    "c": 0.13413,
    "h": 253.8
  },
  "luminance": 0.14595
}

Semantic roles & 50–950 ramp

primary

#2A6CB6

secondary

#C8A073

accent

#9942E6

background

#F7F9FC

surface

#EEF1F9

border

#C9CBD2

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #2A6CB6

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →