#2D838F#2D838F

#2D838F is a mid, moderate teal. Relative luminance 0.188; OKLCH L 56.4% C 0.082 H 208.2°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#2D838F
RGB	rgb(45, 131, 143)
HSL	hsl(187, 52%, 37%)
HSV	hsv(187, 69%, 56%)
CMYK	cmyk(68.5%, 8.4%, 0%, 43.9%)
CIE-LAB	lab(50.42, -21.27, -13.95)
CIE-LCH	lch(50.42, 25.44, 213.27°)
OKLab	oklab(56.44% -0.0722 -0.0387)
OKLCH	oklch(56.44% 0.082 208.2)
XYZ	xyz(14.1543, 18.7721, 28.8587)
Luminance	0.1877 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D838F #8F392D

analogous

#2D8F6A #2D838F #2D528F

triadic

#2D838F #8F2D83 #838F2D

tetradic

#2D838F #6A2D8F #8F392D #528F2D

square

#2D838F #6A2D8F #8F392D #528F2D

split-complementary

#2D838F #8F2D52 #8F6A2D

monochromatic

#102E32 #1E5860 #2D838F #3CAEBE #67C2CF

Accessibility & contrast

On white

4.42

#2D838F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#2D838F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D838F

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D838F	#FFFFFF	#000000	##000000
##2D838F	1.00	4.42	4.75	4.75
#FFFFFF	4.42	1.00	21.00	21.00
#000000	4.75	21.00	1.00	1.00
##000000	4.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#787E90

Deuteranopia (green-blind)

#69738F

Tritanopia (blue-blind)

#008987

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #2d838f;
/* rgb */ color: rgb(45, 131, 143);
/* oklch */ color: oklch(56.4% 0.082 208.2);

Tailwind

colors: {
  custom: {
    50: '#73a7af',
    500: '#2d838f',
    950: '#000000',
  },
}

SCSS

$custom: #2d838f;
$custom-light: #73a7af;
$custom-dark: #000000;

JSON

{
  "hex": "#2d838f",
  "rgb": {
    "r": 45,
    "g": 131,
    "b": 143
  },
  "hsl": {
    "h": 187.347,
    "s": 52.128,
    "l": 36.863
  },
  "oklch": {
    "l": 0.56435,
    "c": 0.08193,
    "h": 208.2
  },
  "luminance": 0.18774
}

Semantic roles & 50–950 ramp

primary

#2D838F

secondary

#B66C62

accent

#5E4CDC

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#090F10

muted

#7B7F7F

Preview Lab

Preview with #2D838F

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

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