#2D71AB#2D71AB

#2D71AB is a mid, moderate cyan. Relative luminance 0.153; OKLCH L 53.4% C 0.114 H 247.7°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#2D71AB
RGB	rgb(45, 113, 171)
HSL	hsl(208, 58%, 42%)
HSV	hsv(208, 74%, 67%)
CMYK	cmyk(73.7%, 33.9%, 0%, 32.9%)
CIE-LAB	lab(46.05, -1.31, -37.11)
CIE-LCH	lch(46.05, 37.13, 267.97°)
OKLab	oklab(53.35% -0.0431 -0.1053)
OKLCH	oklch(53.35% 0.114 247.7)
XYZ	xyz(14.3352, 15.3068, 40.7192)
Luminance	0.1531 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D71AB #AB672D

analogous

#2DABA6 #2D71AB #2D32AB

triadic

#2D71AB #AB2D71 #71AB2D

tetradic

#2D71AB #A62DAB #AB672D #32AB2D

square

#2D71AB #A62DAB #AB672D #32AB2D

split-complementary

#2D71AB #AB2D32 #ABA62D

monochromatic

#14314A #20517B #2D71AB #4790CE #77ADDB

Accessibility & contrast

On white

5.17

#2D71AB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#2D71AB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D71AB

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D71AB	#FFFFFF	#000000	##FFFFFF
##2D71AB	1.00	5.17	4.06	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5774AD

Deuteranopia (green-blind)

#4568AA

Tritanopia (blue-blind)

#007F86

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #2d71ab;
/* rgb */ color: rgb(45, 113, 171);
/* oklch */ color: oklch(53.4% 0.114 247.7);

Tailwind

colors: {
  custom: {
    50: '#7799c4',
    500: '#2d71ab',
    950: '#000000',
  },
}

SCSS

$custom: #2d71ab;
$custom-light: #7799c4;
$custom-dark: #000000;

JSON

{
  "hex": "#2d71ab",
  "rgb": {
    "r": 45,
    "g": 113,
    "b": 171
  },
  "hsl": {
    "h": 207.619,
    "s": 58.333,
    "l": 42.353
  },
  "oklch": {
    "l": 0.53352,
    "c": 0.11382,
    "h": 247.7
  },
  "luminance": 0.15308
}

Semantic roles & 50–950 ramp

primary

#2D71AB

secondary

#C39771

accent

#8E46E2

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0D12

muted

#7C7E81

Preview Lab

Preview with #2D71AB

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

Preview Lab → · Contrast checker → · Palette generator →