#2E839C#2E839C

#2E839C is a mid, moderate cyan. Relative luminance 0.192; OKLCH L 57.0% C 0.088 H 221.2°. Best body text is #000000 at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#2E839C
RGB	rgb(46, 131, 156)
HSL	hsl(194, 54%, 40%)
HSV	hsv(194, 71%, 61%)
CMYK	cmyk(70.5%, 16%, 0%, 38.8%)
CIE-LAB	lab(50.93, -16.87, -20.75)
CIE-LCH	lch(50.93, 26.74, 230.89°)
OKLab	oklab(57.02% -0.0662 -0.0579)
OKLCH	oklch(57.02% 0.088 221.2)
XYZ	xyz(15.2413, 19.2120, 34.3511)
Luminance	0.1921 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E839C #9C472E

analogous

#2E9C7E #2E839C #2E4C9C

triadic

#2E839C #9C2E83 #839C2E

tetradic

#2E839C #7E2E9C #9C472E #4C9C2E

square

#2E839C #7E2E9C #9C472E #4C9C2E

split-complementary

#2E839C #9C2E4C #9C7E2E

monochromatic

#12343D #205B6D #2E839C #40A8C7 #70BED5

Accessibility & contrast

On white

4.34

#2E839C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.84

#2E839C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E839C

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E839C	#FFFFFF	#000000	##000000
##2E839C	1.00	4.34	4.84	4.84
#FFFFFF	4.34	1.00	21.00	21.00
#000000	4.84	21.00	1.00	1.00
##000000	4.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#74809D

Deuteranopia (green-blind)

#65749C

Tritanopia (blue-blind)

#008B8B

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #2e839c;
/* rgb */ color: rgb(46, 131, 156);
/* oklch */ color: oklch(57.0% 0.088 221.2);

Tailwind

colors: {
  custom: {
    50: '#75a7b9',
    500: '#2e839c',
    950: '#000000',
  },
}

SCSS

$custom: #2e839c;
$custom-light: #75a7b9;
$custom-dark: #000000;

JSON

{
  "hex": "#2e839c",
  "rgb": {
    "r": 46,
    "g": 131,
    "b": 156
  },
  "hsl": {
    "h": 193.636,
    "s": 54.455,
    "l": 39.608
  },
  "oklch": {
    "l": 0.57018,
    "c": 0.08797,
    "h": 221.2
  },
  "luminance": 0.19214
}

Semantic roles & 50–950 ramp

primary

#2E839C

secondary

#BC7C6A

accent

#6C4ADE

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #2E839C

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

Preview Lab → · Contrast checker → · Palette generator →