#31AB87#31AB87

#31AB87 is a light, moderate teal. Relative luminance 0.315; OKLCH L 66.6% C 0.119 H 168.8°. Best body text is #000000 at 7.31:1 contrast (WCAG AA passes).

Color values

HEX	#31AB87
RGB	rgb(49, 171, 135)
HSL	hsl(162, 55%, 43%)
HSV	hsv(162, 71%, 67%)
CMYK	cmyk(71.3%, 0%, 21.1%, 32.9%)
CIE-LAB	lab(62.95, -41.91, 9.03)
CIE-LCH	lch(62.95, 42.87, 167.84°)
OKLab	oklab(66.57% -0.1167 0.0231)
OKLCH	oklch(66.57% 0.119 168.8)
XYZ	xyz(20.2004, 31.5257, 27.9374)
Luminance	0.3153 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31AB87 #AB3155

analogous

#31AB4A #31AB87 #3192AB

triadic

#31AB87 #8731AB #AB8731

tetradic

#31AB87 #4A31AB #AB3155 #92AB31

square

#31AB87 #4A31AB #AB3155 #92AB31

split-complementary

#31AB87 #AB3192 #AB4A31

monochromatic

#164C3C #237B61 #31AB87 #4DCCA7 #7DDABE

Accessibility & contrast

On white

2.87

#31AB87 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.31

#31AB87 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31AB87

7.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31AB87	#FFFFFF	#000000	##000000
##31AB87	1.00	2.87	7.31	7.31
#FFFFFF	2.87	1.00	21.00	21.00
#000000	7.31	21.00	1.00	1.00
##000000	7.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69F85

Deuteranopia (green-blind)

#969489

Tritanopia (blue-blind)

#00ACA1

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #31ab87;
/* rgb */ color: rgb(49, 171, 135);
/* oklch */ color: oklch(66.6% 0.119 168.8);

Tailwind

colors: {
  custom: {
    50: '#7ac5aa',
    500: '#31ab87',
    950: '#000000',
  },
}

SCSS

$custom: #31ab87;
$custom-light: #7ac5aa;
$custom-dark: #000000;

JSON

{
  "hex": "#31ab87",
  "rgb": {
    "r": 49,
    "g": 171,
    "b": 135
  },
  "hsl": {
    "h": 162.295,
    "s": 55.455,
    "l": 43.137
  },
  "oklch": {
    "l": 0.66575,
    "c": 0.11895,
    "h": 168.8
  },
  "luminance": 0.31528
}

Semantic roles & 50–950 ramp

primary

#31AB87

secondary

#C2758C

accent

#4975DF

background

#F8FCFA

surface

#EFF8F4

border

#CAD1CE

text

#0A1310

muted

#7C827F

Preview Lab

Preview with #31AB87

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

Preview Lab → · Contrast checker → · Palette generator →