#2E83B6#2E83B6

#2E83B6 is a mid, moderate cyan. Relative luminance 0.202; OKLCH L 58.3% C 0.112 H 239.5°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#2E83B6
RGB	rgb(46, 131, 182)
HSL	hsl(203, 60%, 45%)
HSV	hsv(203, 75%, 71%)
CMYK	cmyk(74.7%, 28%, 0%, 28.6%)
CIE-LAB	lab(52.05, -7.88, -34.05)
CIE-LCH	lch(52.05, 34.95, 256.97°)
OKLab	oklab(58.28% -0.0567 -0.0962)
OKLCH	oklch(58.28% 0.112 239.5)
XYZ	xyz(17.6832, 20.1888, 47.2118)
Luminance	0.2019 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E83B6 #B6612E

analogous

#2EB6A5 #2E83B6 #2E3FB6

triadic

#2E83B6 #B62E83 #83B62E

tetradic

#2E83B6 #A52EB6 #B6612E #3FB62E

square

#2E83B6 #A52EB6 #B6612E #3FB62E

split-complementary

#2E83B6 #B62E3F #B6A52E

monochromatic

#153D54 #226085 #2E83B6 #4FA1D2 #80BBDF

Accessibility & contrast

On white

4.17

#2E83B6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.04

#2E83B6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E83B6

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E83B6	#FFFFFF	#000000	##000000
##2E83B6	1.00	4.17	5.04	5.04
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.04	21.00	1.00	1.00
##000000	5.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B83B8

Deuteranopia (green-blind)

#5876B5

Tritanopia (blue-blind)

#009095

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #2e83b6;
/* rgb */ color: rgb(46, 131, 182);
/* oklch */ color: oklch(58.3% 0.112 239.5);

Tailwind

colors: {
  custom: {
    50: '#79a6cc',
    500: '#2e83b6',
    950: '#000000',
  },
}

SCSS

$custom: #2e83b6;
$custom-light: #79a6cc;
$custom-dark: #000000;

JSON

{
  "hex": "#2e83b6",
  "rgb": {
    "r": 46,
    "g": 131,
    "b": 182
  },
  "hsl": {
    "h": 202.5,
    "s": 59.649,
    "l": 44.706
  },
  "oklch": {
    "l": 0.58276,
    "c": 0.11166,
    "h": 239.5
  },
  "luminance": 0.20191
}

Semantic roles & 50–950 ramp

primary

#2E83B6

secondary

#C89678

accent

#8045E3

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0A0F13

muted

#7C7F82

Preview Lab

Preview with #2E83B6

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

Preview Lab → · Contrast checker → · Palette generator →