#31A189#31A189

#31A189 is a light, moderate teal. Relative luminance 0.279; OKLCH L 64.0% C 0.106 H 175.3°. Best body text is #000000 at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#31A189
RGB	rgb(49, 161, 137)
HSL	hsl(167, 53%, 41%)
HSV	hsv(167, 70%, 63%)
CMYK	cmyk(69.6%, 0%, 14.9%, 36.9%)
CIE-LAB	lab(59.84, -37.00, 3.46)
CIE-LCH	lch(59.84, 37.17, 174.67°)
OKLab	oklab(64.05% -0.1053 0.0086)
OKLCH	oklch(64.05% 0.106 175.3)
XYZ	xyz(18.5246, 27.9467, 28.0800)
Luminance	0.2795 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A189 #A13149

analogous

#31A151 #31A189 #3181A1

triadic

#31A189 #8931A1 #A18931

tetradic

#31A189 #5131A1 #A13149 #81A131

square

#31A189 #5131A1 #A13149 #81A131

split-complementary

#31A189 #A13181 #A15131

monochromatic

#144339 #237261 #31A189 #48C7AC #77D6C1

Accessibility & contrast

On white

3.19

#31A189 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.59

#31A189 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A189

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A189	#FFFFFF	#000000	##000000
##31A189	1.00	3.19	6.59	6.59
#FFFFFF	3.19	1.00	21.00	21.00
#000000	6.59	21.00	1.00	1.00
##000000	6.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B9788

Deuteranopia (green-blind)

#8C8B8B

Tritanopia (blue-blind)

#00A39A

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #31a189;
/* rgb */ color: rgb(49, 161, 137);
/* oklch */ color: oklch(64.0% 0.106 175.3);

Tailwind

colors: {
  custom: {
    50: '#79bdab',
    500: '#31a189',
    950: '#000000',
  },
}

SCSS

$custom: #31a189;
$custom-light: #79bdab;
$custom-dark: #000000;

JSON

{
  "hex": "#31a189",
  "rgb": {
    "r": 49,
    "g": 161,
    "b": 137
  },
  "hsl": {
    "h": 167.143,
    "s": 53.333,
    "l": 41.176
  },
  "oklch": {
    "l": 0.6405,
    "c": 0.10562,
    "h": 175.3
  },
  "luminance": 0.27949
}

Semantic roles & 50–950 ramp

primary

#31A189

secondary

#BE7081

accent

#4B6ADD

background

#F7FBFA

surface

#EEF7F4

border

#C9D0CE

text

#0A1210

muted

#7C817F

Preview Lab

Preview with #31A189

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

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