#2D839A#2D839A

#2D839A is a mid, moderate cyan. Relative luminance 0.191; OKLCH L 56.9% C 0.087 H 219.2°. Best body text is #000000 at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#2D839A
RGB	rgb(45, 131, 154)
HSL	hsl(193, 55%, 39%)
HSV	hsv(193, 71%, 60%)
CMYK	cmyk(70.8%, 14.9%, 0%, 39.6%)
CIE-LAB	lab(50.83, -17.68, -19.75)
CIE-LCH	lch(50.83, 26.51, 228.15°)
OKLab	oklab(56.9% -0.0675 -0.0551)
OKLCH	oklch(56.9% 0.087 219.2)
XYZ	xyz(15.0288, 19.1219, 33.4644)
Luminance	0.1912 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D839A #9A442D

analogous

#2D9A7B #2D839A #2D4C9A

triadic

#2D839A #9A2D83 #839A2D

tetradic

#2D839A #7B2D9A #9A442D #4C9A2D

square

#2D839A #7B2D9A #9A442D #4C9A2D

split-complementary

#2D839A #9A2D4C #9A7B2D

monochromatic

#11323B #1F5B6B #2D839A #3EAAC7 #6DBFD4

Accessibility & contrast

On white

4.35

#2D839A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.82

#2D839A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D839A

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D839A	#FFFFFF	#000000	##000000
##2D839A	1.00	4.35	4.82	4.82
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.82	21.00	1.00	1.00
##000000	4.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#757F9B

Deuteranopia (green-blind)

#65749A

Tritanopia (blue-blind)

#008B8A

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #2d839a;
/* rgb */ color: rgb(45, 131, 154);
/* oklch */ color: oklch(56.9% 0.087 219.2);

Tailwind

colors: {
  custom: {
    50: '#75a7b7',
    500: '#2d839a',
    950: '#000000',
  },
}

SCSS

$custom: #2d839a;
$custom-light: #75a7b7;
$custom-dark: #000000;

JSON

{
  "hex": "#2d839a",
  "rgb": {
    "r": 45,
    "g": 131,
    "b": 154
  },
  "hsl": {
    "h": 192.661,
    "s": 54.774,
    "l": 39.02
  },
  "oklch": {
    "l": 0.569,
    "c": 0.08716,
    "h": 219.2
  },
  "luminance": 0.19124
}

Semantic roles & 50–950 ramp

primary

#2D839A

secondary

#BB7967

accent

#694ADE

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #2D839A

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

Preview Lab → · Contrast checker → · Palette generator →