#2E7B8D#2E7B8D

#2E7B8D is a mid, moderate cyan. Relative luminance 0.167; OKLCH L 54.3% C 0.079 H 216.1°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#2E7B8D
RGB	rgb(46, 123, 141)
HSL	hsl(191, 51%, 37%)
HSV	hsv(191, 67%, 55%)
CMYK	cmyk(67.4%, 12.8%, 0%, 44.7%)
CIE-LAB	lab(47.84, -17.45, -16.70)
CIE-LCH	lch(47.84, 24.15, 223.73°)
OKLab	oklab(54.34% -0.0637 -0.0465)
OKLCH	oklch(54.34% 0.079 216.1)
XYZ	xyz(13.0154, 16.6684, 27.7255)
Luminance	0.1667 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E7B8D #8D402E

analogous

#2E8D70 #2E7B8D #2E4C8D

triadic

#2E7B8D #8D2E7B #7B8D2E

tetradic

#2E7B8D #702E8D #8D402E #4C8D2E

square

#2E7B8D #702E8D #8D402E #4C8D2E

split-complementary

#2E7B8D #8D2E4C #8D702E

monochromatic

#102A31 #1F535F #2E7B8D #3DA3BB #68BACE

Accessibility & contrast

On white

4.85

#2E7B8D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#2E7B8D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E7B8D

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E7B8D	#FFFFFF	#000000	##FFFFFF
##2E7B8D	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)

#727272

Design tokens & code

CSS

--color: #2e7b8d;
/* rgb */ color: rgb(46, 123, 141);
/* oklch */ color: oklch(54.3% 0.079 216.1);

Tailwind

colors: {
  custom: {
    50: '#73a1ae',
    500: '#2e7b8d',
    950: '#000000',
  },
}

SCSS

$custom: #2e7b8d;
$custom-light: #73a1ae;
$custom-dark: #000000;

JSON

{
  "hex": "#2e7b8d",
  "rgb": {
    "r": 46,
    "g": 123,
    "b": 141
  },
  "hsl": {
    "h": 191.368,
    "s": 50.802,
    "l": 36.667
  },
  "oklch": {
    "l": 0.54342,
    "c": 0.07888,
    "h": 216.1
  },
  "luminance": 0.1667
}

Semantic roles & 50–950 ramp

primary

#2E7B8D

secondary

#B57262

accent

#684EDA

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#090F10

muted

#7B7E7F

Preview Lab

Preview with #2E7B8D

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

Preview Lab → · Contrast checker → · Palette generator →