#2B71AE#2B71AE

#2B71AE is a mid, moderate cyan. Relative luminance 0.154; OKLCH L 53.5% C 0.118 H 248.5°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#2B71AE
RGB	rgb(43, 113, 174)
HSL	hsl(208, 60%, 43%)
HSV	hsv(208, 75%, 68%)
CMYK	cmyk(75.3%, 35.1%, 0%, 31.8%)
CIE-LAB	lab(46.15, -0.48, -38.71)
CIE-LCH	lch(46.15, 38.71, 269.29°)
OKLab	oklab(53.46% -0.0434 -0.11)
OKLCH	oklch(53.46% 0.118 248.5)
XYZ	xyz(14.5385, 15.3782, 42.2382)
Luminance	0.1538 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B71AE #AE682B

analogous

#2BAEAA #2B71AE #2B2FAE

triadic

#2B71AE #AE2B71 #71AE2B

tetradic

#2B71AE #AA2BAE #AE682B #2FAE2B

square

#2B71AE #AA2BAE #AE682B #2FAE2B

split-complementary

#2B71AE #AE2B2F #AEAA2B

monochromatic

#13314C #1F517D #2B71AE #4590D1 #76ADDD

Accessibility & contrast

On white

5.15

#2B71AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#2B71AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B71AE

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B71AE	#FFFFFF	#000000	##FFFFFF
##2B71AE	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5574B1

Deuteranopia (green-blind)

#4268AD

Tritanopia (blue-blind)

#008087

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #2b71ae;
/* rgb */ color: rgb(43, 113, 174);
/* oklch */ color: oklch(53.5% 0.118 248.5);

Tailwind

colors: {
  custom: {
    50: '#7699c6',
    500: '#2b71ae',
    950: '#000000',
  },
}

SCSS

$custom: #2b71ae;
$custom-light: #7699c6;
$custom-dark: #000000;

JSON

{
  "hex": "#2b71ae",
  "rgb": {
    "r": 43,
    "g": 113,
    "b": 174
  },
  "hsl": {
    "h": 207.939,
    "s": 60.369,
    "l": 42.549
  },
  "oklch": {
    "l": 0.53462,
    "c": 0.11831,
    "h": 248.5
  },
  "luminance": 0.1538
}

Semantic roles & 50–950 ramp

primary

#2B71AE

secondary

#C59770

accent

#8E44E4

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #2B71AE

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

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