#2871A3#2871A3

#2871A3 is a mid, moderate cyan. Relative luminance 0.149; OKLCH L 52.7% C 0.106 H 242.8°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#2871A3
RGB	rgb(40, 113, 163)
HSL	hsl(204, 61%, 40%)
HSV	hsv(204, 75%, 64%)
CMYK	cmyk(75.5%, 30.7%, 0%, 36.1%)
CIE-LAB	lab(45.50, -4.94, -33.29)
CIE-LCH	lch(45.50, 33.66, 261.56°)
OKLab	oklab(52.75% -0.0484 -0.0943)
OKLCH	oklch(52.75% 0.106 242.8)
XYZ	xyz(13.3885, 14.9042, 36.8144)
Luminance	0.1491 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2871A3 #A35A28

analogous

#28A397 #2871A3 #2834A3

triadic

#2871A3 #A32871 #71A328

tetradic

#2871A3 #9728A3 #A35A28 #34A328

square

#2871A3 #9728A3 #A35A28 #34A328

split-complementary

#2871A3 #A32834 #A39728

monochromatic

#102D41 #1C4F72 #2871A3 #3A92CF #6BADDB

Accessibility & contrast

On white

5.27

#2871A3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#2871A3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2871A3

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2871A3	#FFFFFF	#000000	##FFFFFF
##2871A3	1.00	5.27	3.98	5.27
#FFFFFF	5.27	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A72A5

Deuteranopia (green-blind)

#4967A2

Tritanopia (blue-blind)

#007D83

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #2871a3;
/* rgb */ color: rgb(40, 113, 163);
/* oklch */ color: oklch(52.7% 0.106 242.8);

Tailwind

colors: {
  custom: {
    50: '#7399be',
    500: '#2871a3',
    950: '#000000',
  },
}

SCSS

$custom: #2871a3;
$custom-light: #7399be;
$custom-dark: #000000;

JSON

{
  "hex": "#2871a3",
  "rgb": {
    "r": 40,
    "g": 113,
    "b": 163
  },
  "hsl": {
    "h": 204.39,
    "s": 60.591,
    "l": 39.804
  },
  "oklch": {
    "l": 0.52746,
    "c": 0.10598,
    "h": 242.8
  },
  "luminance": 0.14906
}

Semantic roles & 50–950 ramp

primary

#2871A3

secondary

#C18B66

accent

#8544E4

background

#F7F9FB

surface

#EDF2F7

border

#C8CCD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #2871A3

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

Preview Lab → · Contrast checker → · Palette generator →