#31A97B#31A97B

#31A97B is a light, vivid teal. Relative luminance 0.305; OKLCH L 65.7% C 0.126 H 163.0°. Best body text is #000000 at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#31A97B
RGB	rgb(49, 169, 123)
HSL	hsl(157, 55%, 43%)
HSV	hsv(157, 71%, 66%)
CMYK	cmyk(71%, 0%, 27.2%, 33.7%)
CIE-LAB	lab(62.05, -43.91, 14.41)
CIE-LCH	lch(62.05, 46.21, 161.84°)
OKLab	oklab(65.75% -0.1204 0.0367)
OKLCH	oklch(65.75% 0.126 163)
XYZ	xyz(19.0277, 30.4568, 23.6110)
Luminance	0.3046 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A97B #A9315F

analogous

#31A93F #31A97B #319BA9

triadic

#31A97B #7B31A9 #A97B31

tetradic

#31A97B #3F31A9 #A9315F #9BA931

square

#31A97B #3F31A9 #A9315F #9BA931

split-complementary

#31A97B #A9319B #A93F31

monochromatic

#154A36 #237A58 #31A97B #4CCB9A #7CD9B5

Accessibility & contrast

On white

2.96

#31A97B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.09

#31A97B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31A97B

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A97B	#FFFFFF	#000000	##000000
##31A97B	1.00	2.96	7.09	7.09
#FFFFFF	2.96	1.00	21.00	21.00
#000000	7.09	21.00	1.00	1.00
##000000	7.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69D78

Deuteranopia (green-blind)

#97917E

Tritanopia (blue-blind)

#00A99C

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #31a97b;
/* rgb */ color: rgb(49, 169, 123);
/* oklch */ color: oklch(65.7% 0.126 163.0);

Tailwind

colors: {
  custom: {
    50: '#79c3a1',
    500: '#31a97b',
    950: '#000000',
  },
}

SCSS

$custom: #31a97b;
$custom-light: #79c3a1;
$custom-dark: #000000;

JSON

{
  "hex": "#31a97b",
  "rgb": {
    "r": 49,
    "g": 169,
    "b": 123
  },
  "hsl": {
    "h": 157,
    "s": 55.046,
    "l": 42.745
  },
  "oklch": {
    "l": 0.65746,
    "c": 0.12589,
    "h": 163
  },
  "luminance": 0.30459
}

Semantic roles & 50–950 ramp

primary

#31A97B

secondary

#C17492

accent

#4983DE

background

#F7FCF9

surface

#EEF8F2

border

#C9D1CC

text

#0A130F

muted

#7C827E

Preview Lab

Preview with #31A97B

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

Preview Lab → · Contrast checker → · Palette generator →