#31A88B#31A88B

#31A88B is a light, moderate teal. Relative luminance 0.305; OKLCH L 65.9% C 0.113 H 172.8°. Best body text is #000000 at 7.10:1 contrast (WCAG AA passes).

Color values

HEX	#31A88B
RGB	rgb(49, 168, 139)
HSL	hsl(165, 55%, 43%)
HSV	hsv(165, 71%, 66%)
CMYK	cmyk(70.8%, 0%, 17.3%, 34.1%)
CIE-LAB	lab(62.10, -39.61, 5.59)
CIE-LCH	lch(62.10, 40.00, 171.97°)
OKLab	oklab(65.91% -0.1116 0.0142)
OKLCH	oklch(65.91% 0.113 172.8)
XYZ	xyz(19.9271, 30.5200, 29.2618)
Luminance	0.3052 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A88B #A8314E

analogous

#31A84F #31A88B #318AA8

triadic

#31A88B #8B31A8 #A88B31

tetradic

#31A88B #4F31A8 #A8314E #8AA831

square

#31A88B #4F31A8 #A8314E #8AA831

split-complementary

#31A88B #A8318A #A84F31

monochromatic

#15493D #237964 #31A88B #4CCBAC #7BD8C2

Accessibility & contrast

On white

2.96

#31A88B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.10

#31A88B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31A88B

7.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A88B	#FFFFFF	#000000	##000000
##31A88B	1.00	2.96	7.10	7.10
#FFFFFF	2.96	1.00	21.00	21.00
#000000	7.10	21.00	1.00	1.00
##000000	7.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39D8A

Deuteranopia (green-blind)

#92918D

Tritanopia (blue-blind)

#00AAA0

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #31a88b;
/* rgb */ color: rgb(49, 168, 139);
/* oklch */ color: oklch(65.9% 0.113 172.8);

Tailwind

colors: {
  custom: {
    50: '#7ac2ac',
    500: '#31a88b',
    950: '#000000',
  },
}

SCSS

$custom: #31a88b;
$custom-light: #7ac2ac;
$custom-dark: #000000;

JSON

{
  "hex": "#31a88b",
  "rgb": {
    "r": 49,
    "g": 168,
    "b": 139
  },
  "hsl": {
    "h": 165.378,
    "s": 54.839,
    "l": 42.549
  },
  "oklch": {
    "l": 0.65913,
    "c": 0.11255,
    "h": 172.8
  },
  "luminance": 0.30522
}

Semantic roles & 50–950 ramp

primary

#31A88B

secondary

#C17487

accent

#4A6EDE

background

#F8FCFA

surface

#EFF8F4

border

#CAD1CE

text

#0A1210

muted

#7C817F

Preview Lab

Preview with #31A88B

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

Preview Lab → · Contrast checker → · Palette generator →