#2D7B8D#2D7B8D

#2D7B8D is a mid, moderate cyan. Relative luminance 0.166; OKLCH L 54.3% C 0.079 H 215.9°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#2D7B8D
RGB	rgb(45, 123, 141)
HSL	hsl(191, 52%, 36%)
HSV	hsv(191, 68%, 55%)
CMYK	cmyk(68.1%, 12.8%, 0%, 44.7%)
CIE-LAB	lab(47.81, -17.62, -16.75)
CIE-LCH	lch(47.81, 24.31, 223.54°)
OKLab	oklab(54.31% -0.0643 -0.0466)
OKLCH	oklch(54.31% 0.079 215.9)
XYZ	xyz(12.9709, 16.6455, 27.7234)
Luminance	0.1665 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D7B8D #8D3F2D

analogous

#2D8D6F #2D7B8D #2D4B8D

triadic

#2D7B8D #8D2D7B #7B8D2D

tetradic

#2D7B8D #6F2D8D #8D3F2D #4B8D2D

square

#2D7B8D #6F2D8D #8D3F2D #4B8D2D

split-complementary

#2D7B8D #8D2D4B #8D6F2D

monochromatic

#0F2A30 #1E535F #2D7B8D #3CA3BB #66BBCE

Accessibility & contrast

On white

4.85

#2D7B8D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#2D7B8D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D7B8D

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D7B8D	#FFFFFF	#000000	##FFFFFF
##2D7B8D	1.00	4.85	4.33	4.85
#FFFFFF	4.85	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F778E

Deuteranopia (green-blind)

#616D8D

Tritanopia (blue-blind)

#008281

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #2d7b8d;
/* rgb */ color: rgb(45, 123, 141);
/* oklch */ color: oklch(54.3% 0.079 215.9);

Tailwind

colors: {
  custom: {
    50: '#72a1ae',
    500: '#2d7b8d',
    950: '#000000',
  },
}

SCSS

$custom: #2d7b8d;
$custom-light: #72a1ae;
$custom-dark: #000000;

JSON

{
  "hex": "#2d7b8d",
  "rgb": {
    "r": 45,
    "g": 123,
    "b": 141
  },
  "hsl": {
    "h": 191.25,
    "s": 51.613,
    "l": 36.471
  },
  "oklch": {
    "l": 0.5431,
    "c": 0.07943,
    "h": 215.9
  },
  "luminance": 0.16647
}

Semantic roles & 50–950 ramp

primary

#2D7B8D

secondary

#B57161

accent

#674DDB

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#090F10

muted

#7B7E7F

Preview Lab

Preview with #2D7B8D

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

Preview Lab → · Contrast checker → · Palette generator →