#31978E#31978E

#31978E is a mid, moderate teal. Relative luminance 0.247; OKLCH L 61.6% C 0.093 H 186.7°. Best body text is #000000 at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#31978E
RGB	rgb(49, 151, 142)
HSL	hsl(175, 51%, 39%)
HSV	hsv(175, 68%, 59%)
CMYK	cmyk(67.5%, 0%, 6%, 40.8%)
CIE-LAB	lab(56.82, -30.99, -3.80)
CIE-LCH	lch(56.82, 31.22, 186.99°)
OKLab	oklab(61.63% -0.0922 -0.0108)
OKLCH	oklch(61.63% 0.093 186.7)
XYZ	xyz(17.2135, 24.7372, 29.4535)
Luminance	0.2474 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31978E #97313A

analogous

#31975B #31978E #316D97

triadic

#31978E #8E3197 #978E31

tetradic

#31978E #5B3197 #97313A #6D9731

square

#31978E #5B3197 #97313A #6D9731

split-complementary

#31978E #97316D #975B31

monochromatic

#133B37 #226963 #31978E #43C2B7 #71D1C9

Accessibility & contrast

On white

3.53

#31978E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.95

#31978E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31978E

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31978E	#FFFFFF	#000000	##000000
##31978E	1.00	3.53	5.95	5.95
#FFFFFF	3.53	1.00	21.00	21.00
#000000	5.95	21.00	1.00	1.00
##000000	5.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F8F8E

Deuteranopia (green-blind)

#80848F

Tritanopia (blue-blind)

#009B94

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #31978e;
/* rgb */ color: rgb(49, 151, 142);
/* oklch */ color: oklch(61.6% 0.093 186.7);

Tailwind

colors: {
  custom: {
    50: '#77b6af',
    500: '#31978e',
    950: '#000000',
  },
}

SCSS

$custom: #31978e;
$custom-light: #77b6af;
$custom-dark: #000000;

JSON

{
  "hex": "#31978e",
  "rgb": {
    "r": 49,
    "g": 151,
    "b": 142
  },
  "hsl": {
    "h": 174.706,
    "s": 51,
    "l": 39.216
  },
  "oklch": {
    "l": 0.61634,
    "c": 0.09288,
    "h": 186.7
  },
  "luminance": 0.24739
}

Semantic roles & 50–950 ramp

primary

#31978E

secondary

#B96B72

accent

#4D5ADA

background

#F7FBFA

surface

#EEF6F4

border

#C9D0CE

text

#0A1110

muted

#7C807F

Preview Lab

Preview with #31978E

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

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