#31AB8A#31AB8A

#31AB8A is a light, moderate teal. Relative luminance 0.316; OKLCH L 66.7% C 0.117 H 170.6°. Best body text is #000000 at 7.32:1 contrast (WCAG AA passes).

Color values

HEX	#31AB8A
RGB	rgb(49, 171, 138)
HSL	hsl(164, 55%, 43%)
HSV	hsv(164, 71%, 67%)
CMYK	cmyk(71.3%, 0%, 19.3%, 32.9%)
CIE-LAB	lab(63.02, -41.17, 7.47)
CIE-LCH	lch(63.02, 41.84, 169.72°)
OKLab	oklab(66.66% -0.1152 0.019)
OKLCH	oklch(66.66% 0.117 170.6)
XYZ	xyz(20.4146, 31.6114, 29.0655)
Luminance	0.3161 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31AB8A #AB3152

analogous

#31AB4D #31AB8A #318FAB

triadic

#31AB8A #8A31AB #AB8A31

tetradic

#31AB8A #4D31AB #AB3152 #8FAB31

square

#31AB8A #4D31AB #AB3152 #8FAB31

split-complementary

#31AB8A #AB318F #AB4D31

monochromatic

#164C3D #237B64 #31AB8A #4DCCAA #7DDAC1

Accessibility & contrast

On white

2.87

#31AB8A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.32

#31AB8A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31AB8A

7.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31AB8A	#FFFFFF	#000000	##000000
##31AB8A	1.00	2.87	7.32	7.32
#FFFFFF	2.87	1.00	21.00	21.00
#000000	7.32	21.00	1.00	1.00
##000000	7.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69F88

Deuteranopia (green-blind)

#96948C

Tritanopia (blue-blind)

#00ACA2

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #31ab8a;
/* rgb */ color: rgb(49, 171, 138);
/* oklch */ color: oklch(66.7% 0.117 170.6);

Tailwind

colors: {
  custom: {
    50: '#7ac5ac',
    500: '#31ab8a',
    950: '#000000',
  },
}

SCSS

$custom: #31ab8a;
$custom-light: #7ac5ac;
$custom-dark: #000000;

JSON

{
  "hex": "#31ab8a",
  "rgb": {
    "r": 49,
    "g": 171,
    "b": 138
  },
  "hsl": {
    "h": 163.77,
    "s": 55.455,
    "l": 43.137
  },
  "oklch": {
    "l": 0.66658,
    "c": 0.1168,
    "h": 170.6
  },
  "luminance": 0.31614
}

Semantic roles & 50–950 ramp

primary

#31AB8A

secondary

#C2758A

accent

#4972DF

background

#F8FCFA

surface

#EFF8F4

border

#CAD1CE

text

#0A1310

muted

#7C827F

Preview Lab

Preview with #31AB8A

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

Preview Lab → · Contrast checker → · Palette generator →