#31A19B#31A19B

#31A19B is a light, moderate teal. Relative luminance 0.285; OKLCH L 64.6% C 0.098 H 189.8°. Best body text is #000000 at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#31A19B
RGB	rgb(49, 161, 155)
HSL	hsl(177, 53%, 41%)
HSV	hsv(177, 70%, 63%)
CMYK	cmyk(69.6%, 0%, 3.7%, 36.9%)
CIE-LAB	lab(60.34, -32.05, -5.97)
CIE-LCH	lch(60.34, 32.60, 190.55°)
OKLab	oklab(64.63% -0.0968 -0.0167)
OKLCH	oklch(64.63% 0.098 189.8)
XYZ	xyz(19.9252, 28.5070, 35.4563)
Luminance	0.2851 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A19B #A13137

analogous

#31A163 #31A19B #316FA1

triadic

#31A19B #9B31A1 #A19B31

tetradic

#31A19B #6331A1 #A13137 #6FA131

square

#31A19B #6331A1 #A13137 #6FA131

split-complementary

#31A19B #A1316F #A16331

monochromatic

#144341 #23726E #31A19B #48C7C0 #77D6D0

Accessibility & contrast

On white

3.13

#31A19B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.70

#31A19B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A19B

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A19B	#FFFFFF	#000000	##000000
##31A19B	1.00	3.13	6.70	6.70
#FFFFFF	3.13	1.00	21.00	21.00
#000000	6.70	21.00	1.00	1.00
##000000	6.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#98999B

Deuteranopia (green-blind)

#878C9C

Tritanopia (blue-blind)

#00A59F

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #31a19b;
/* rgb */ color: rgb(49, 161, 155);
/* oklch */ color: oklch(64.6% 0.098 189.8);

Tailwind

colors: {
  custom: {
    50: '#7abdb8',
    500: '#31a19b',
    950: '#000000',
  },
}

SCSS

$custom: #31a19b;
$custom-light: #7abdb8;
$custom-dark: #000000;

JSON

{
  "hex": "#31a19b",
  "rgb": {
    "r": 49,
    "g": 161,
    "b": 155
  },
  "hsl": {
    "h": 176.786,
    "s": 53.333,
    "l": 41.176
  },
  "oklch": {
    "l": 0.64627,
    "c": 0.09824,
    "h": 189.8
  },
  "luminance": 0.28509
}

Semantic roles & 50–950 ramp

primary

#31A19B

secondary

#BE7074

accent

#4B53DD

background

#F8FBFB

surface

#EFF6F6

border

#CAD0D0

text

#0A1211

muted

#7C8180

Preview Lab

Preview with #31A19B

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

Preview Lab → · Contrast checker → · Palette generator →