#2B71AC#2B71AC

#2B71AC is a mid, moderate cyan. Relative luminance 0.153; OKLCH L 53.3% C 0.116 H 247.7°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#2B71AC
RGB	rgb(43, 113, 172)
HSL	hsl(207, 60%, 42%)
HSV	hsv(207, 75%, 67%)
CMYK	cmyk(75%, 34.3%, 0%, 32.5%)
CIE-LAB	lab(46.04, -1.22, -37.71)
CIE-LCH	lch(46.04, 37.73, 268.15°)
OKLab	oklab(53.35% -0.044 -0.1071)
OKLCH	oklch(53.35% 0.116 247.7)
XYZ	xyz(14.3449, 15.3008, 41.2190)
Luminance	0.1530 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B71AC #AC662B

analogous

#2BACA7 #2B71AC #2B30AC

triadic

#2B71AC #AC2B71 #71AC2B

tetradic

#2B71AC #A72BAC #AC662B #30AC2B

square

#2B71AC #A72BAC #AC662B #30AC2B

split-complementary

#2B71AC #AC2B30 #ACA72B

monochromatic

#13314A #1F517B #2B71AC #4490D0 #75ADDC

Accessibility & contrast

On white

5.17

#2B71AC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#2B71AC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B71AC

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B71AC	#FFFFFF	#000000	##FFFFFF
##2B71AC	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)

#5674AE

Deuteranopia (green-blind)

#4368AB

Tritanopia (blue-blind)

#007F86

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #2b71ac;
/* rgb */ color: rgb(43, 113, 172);
/* oklch */ color: oklch(53.3% 0.116 247.7);

Tailwind

colors: {
  custom: {
    50: '#7699c5',
    500: '#2b71ac',
    950: '#000000',
  },
}

SCSS

$custom: #2b71ac;
$custom-light: #7699c5;
$custom-dark: #000000;

JSON

{
  "hex": "#2b71ac",
  "rgb": {
    "r": 43,
    "g": 113,
    "b": 172
  },
  "hsl": {
    "h": 207.442,
    "s": 60,
    "l": 42.157
  },
  "oklch": {
    "l": 0.53346,
    "c": 0.1158,
    "h": 247.7
  },
  "luminance": 0.15302
}

Semantic roles & 50–950 ramp

primary

#2B71AC

secondary

#C4966F

accent

#8D45E3

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #2B71AC

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

Preview Lab → · Contrast checker → · Palette generator →