#2A6DAE#2A6DAE

#2A6DAE is a mid, vivid cyan. Relative luminance 0.145; OKLCH L 52.5% C 0.123 H 250.8°. Best body text is #FFFFFF at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#2A6DAE
RGB	rgb(42, 109, 174)
HSL	hsl(210, 61%, 42%)
HSV	hsv(210, 76%, 68%)
CMYK	cmyk(75.9%, 37.4%, 0%, 31.8%)
CIE-LAB	lab(44.92, 1.86, -40.66)
CIE-LCH	lch(44.92, 40.70, 272.61°)
OKLab	oklab(52.49% -0.0403 -0.1158)
OKLCH	oklch(52.49% 0.123 250.8)
XYZ	xyz(14.0606, 14.4839, 42.0908)
Luminance	0.1449 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A6DAE #AE6B2A

analogous

#2AAEAD #2A6DAE #2A2BAE

triadic

#2A6DAE #AE2A6D #6DAE2A

tetradic

#2A6DAE #AD2AAE #AE6B2A #2BAE2A

square

#2A6DAE #AD2AAE #AE6B2A #2BAE2A

split-complementary

#2A6DAE #AE2A2B #AEAD2A

monochromatic

#122F4B #1E4E7D #2A6DAE #438CD2 #75AADE

Accessibility & contrast

On white

5.39

#2A6DAE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#2A6DAE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A6DAE

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A6DAE	#FFFFFF	#000000	##FFFFFF
##2A6DAE	1.00	5.39	3.90	5.39
#FFFFFF	5.39	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F71B1

Deuteranopia (green-blind)

#3B65AD

Tritanopia (blue-blind)

#007C85

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #2a6dae;
/* rgb */ color: rgb(42, 109, 174);
/* oklch */ color: oklch(52.5% 0.123 250.8);

Tailwind

colors: {
  custom: {
    50: '#7696c6',
    500: '#2a6dae',
    950: '#000000',
  },
}

SCSS

$custom: #2a6dae;
$custom-light: #7696c6;
$custom-dark: #000000;

JSON

{
  "hex": "#2a6dae",
  "rgb": {
    "r": 42,
    "g": 109,
    "b": 174
  },
  "hsl": {
    "h": 209.545,
    "s": 61.111,
    "l": 42.353
  },
  "oklch": {
    "l": 0.5249,
    "c": 0.12262,
    "h": 250.8
  },
  "luminance": 0.14486
}

Semantic roles & 50–950 ramp

primary

#2A6DAE

secondary

#C5996F

accent

#9344E4

background

#F7F9FC

surface

#EEF1F8

border

#C9CBD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #2A6DAE

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

Preview Lab → · Contrast checker → · Palette generator →