#2E839A#2E839A

#2E839A is a mid, moderate cyan. Relative luminance 0.191; OKLCH L 56.9% C 0.087 H 219.4°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#2E839A
RGB	rgb(46, 131, 154)
HSL	hsl(193, 54%, 39%)
HSV	hsv(193, 70%, 60%)
CMYK	cmyk(70.1%, 14.9%, 0%, 39.6%)
CIE-LAB	lab(50.86, -17.53, -19.70)
CIE-LCH	lch(50.86, 26.37, 228.34°)
OKLab	oklab(56.93% -0.067 -0.055)
OKLCH	oklch(56.93% 0.087 219.4)
XYZ	xyz(15.0733, 19.1448, 33.4665)
Luminance	0.1915 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E839A #9A452E

analogous

#2E9A7B #2E839A #2E4D9A

triadic

#2E839A #9A2E83 #839A2E

tetradic

#2E839A #7B2E9A #9A452E #4D9A2E

square

#2E839A #7B2E9A #9A452E #4D9A2E

split-complementary

#2E839A #9A2E4D #9A7B2E

monochromatic

#12333C #205B6B #2E839A #3FA9C6 #6FBED4

Accessibility & contrast

On white

4.35

#2E839A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#2E839A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E839A

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E839A	#FFFFFF	#000000	##000000
##2E839A	1.00	4.35	4.83	4.83
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.83	21.00	1.00	1.00
##000000	4.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#757F9B

Deuteranopia (green-blind)

#66749A

Tritanopia (blue-blind)

#008B8A

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #2e839a;
/* rgb */ color: rgb(46, 131, 154);
/* oklch */ color: oklch(56.9% 0.087 219.4);

Tailwind

colors: {
  custom: {
    50: '#75a7b7',
    500: '#2e839a',
    950: '#000000',
  },
}

SCSS

$custom: #2e839a;
$custom-light: #75a7b7;
$custom-dark: #000000;

JSON

{
  "hex": "#2e839a",
  "rgb": {
    "r": 46,
    "g": 131,
    "b": 154
  },
  "hsl": {
    "h": 192.778,
    "s": 54,
    "l": 39.216
  },
  "oklch": {
    "l": 0.5693,
    "c": 0.08667,
    "h": 219.4
  },
  "luminance": 0.19147
}

Semantic roles & 50–950 ramp

primary

#2E839A

secondary

#BB7A69

accent

#6A4ADD

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #2E839A

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

Preview Lab → · Contrast checker → · Palette generator →