#31A39D#31A39D

#31A39D is a light, moderate teal. Relative luminance 0.293; OKLCH L 65.2% C 0.099 H 189.9°. Best body text is #000000 at 6.86:1 contrast (WCAG AA passes).

Color values

HEX	#31A39D
RGB	rgb(49, 163, 157)
HSL	hsl(177, 54%, 42%)
HSV	hsv(177, 70%, 64%)
CMYK	cmyk(69.9%, 0%, 3.7%, 36.1%)
CIE-LAB	lab(61.03, -32.42, -6.08)
CIE-LCH	lch(61.03, 32.99, 190.63°)
OKLab	oklab(65.2% -0.098 -0.017)
OKLCH	oklch(65.2% 0.099 189.9)
XYZ	xyz(20.4468, 29.2793, 36.4656)
Luminance	0.2928 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A39D #A33137

analogous

#31A364 #31A39D #3170A3

triadic

#31A39D #9D31A3 #A39D31

tetradic

#31A39D #6431A3 #A33137 #70A331

square

#31A39D #6431A3 #A33137 #70A331

split-complementary

#31A39D #A33170 #A36431

monochromatic

#154542 #237470 #31A39D #49C8C2 #78D6D1

Accessibility & contrast

On white

3.06

#31A39D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.86

#31A39D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A39D

6.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A39D	#FFFFFF	#000000	##000000
##31A39D	1.00	3.06	6.86	6.86
#FFFFFF	3.06	1.00	21.00	21.00
#000000	6.86	21.00	1.00	1.00
##000000	6.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A9A9D

Deuteranopia (green-blind)

#898E9E

Tritanopia (blue-blind)

#00A7A1

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #31a39d;
/* rgb */ color: rgb(49, 163, 157);
/* oklch */ color: oklch(65.2% 0.099 189.9);

Tailwind

colors: {
  custom: {
    50: '#7abfb9',
    500: '#31a39d',
    950: '#000000',
  },
}

SCSS

$custom: #31a39d;
$custom-light: #7abfb9;
$custom-dark: #000000;

JSON

{
  "hex": "#31a39d",
  "rgb": {
    "r": 49,
    "g": 163,
    "b": 157
  },
  "hsl": {
    "h": 176.842,
    "s": 53.774,
    "l": 41.569
  },
  "oklch": {
    "l": 0.65202,
    "c": 0.09944,
    "h": 189.9
  },
  "luminance": 0.29282
}

Semantic roles & 50–950 ramp

primary

#31A39D

secondary

#BF7175

accent

#4B52DD

background

#F8FBFB

surface

#EFF7F6

border

#CAD0D0

text

#0A1211

muted

#7C8180

Preview Lab

Preview with #31A39D

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

Preview Lab → · Contrast checker → · Palette generator →