#2A5482#2A5482

#2A5482 is a dark, moderate cyan. Relative luminance 0.084; OKLCH L 43.9% C 0.090 H 252.4°. Best body text is #FFFFFF at 7.81:1 contrast (WCAG AA passes).

Color values

HEX	#2A5482
RGB	rgb(42, 84, 130)
HSL	hsl(211, 51%, 34%)
HSV	hsv(211, 68%, 51%)
CMYK	cmyk(67.7%, 35.4%, 0%, 49%)
CIE-LAB	lab(34.89, 1.15, -30.17)
CIE-LCH	lch(34.89, 30.20, 272.19°)
OKLab	oklab(43.85% -0.0271 -0.0855)
OKLCH	oklch(43.85% 0.09 252.4)
XYZ	xyz(8.1530, 8.4438, 22.3149)
Luminance	0.0844 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A5482 #82582A

analogous

#2A8082 #2A5482 #2C2A82

triadic

#2A5482 #822A54 #54822A

tetradic

#2A5482 #822A80 #82582A #2A822C

square

#2A5482 #822A80 #82582A #2A822C

split-complementary

#2A5482 #822C2A #80822A

monochromatic

#0C1825 #1B3654 #2A5482 #3972B0 #5C91CA

Accessibility & contrast

On white

7.81

#2A5482 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#2A5482 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A5482

7.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A5482	#FFFFFF	#000000	##FFFFFF
##2A5482	1.00	7.81	2.69	7.81
#FFFFFF	7.81	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#405784

Deuteranopia (green-blind)

#344E81

Tritanopia (blue-blind)

#005F65

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #2a5482;
/* rgb */ color: rgb(42, 84, 130);
/* oklch */ color: oklch(43.9% 0.090 252.4);

Tailwind

colors: {
  custom: {
    50: '#6d83a6',
    500: '#2a5482',
    950: '#000000',
  },
}

SCSS

$custom: #2a5482;
$custom-light: #6d83a6;
$custom-dark: #000000;

JSON

{
  "hex": "#2a5482",
  "rgb": {
    "r": 42,
    "g": 84,
    "b": 130
  },
  "hsl": {
    "h": 211.364,
    "s": 51.163,
    "l": 33.725
  },
  "oklch": {
    "l": 0.43853,
    "c": 0.08972,
    "h": 252.4
  },
  "luminance": 0.08445
}

Semantic roles & 50–950 ramp

primary

#2A5482

secondary

#B08658

accent

#974DDB

background

#F6F8FA

surface

#ECEFF4

border

#C7CACE

text

#080A0F

muted

#7B7C7F

Preview Lab

Preview with #2A5482

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

Preview Lab → · Contrast checker → · Palette generator →