#31A99C#31A99C

#31A99C is a light, moderate teal. Relative luminance 0.314; OKLCH L 66.7% C 0.105 H 184.5°. Best body text is #000000 at 7.29:1 contrast (WCAG AA passes).

Color values

HEX	#31A99C
RGB	rgb(49, 169, 156)
HSL	hsl(174, 55%, 43%)
HSV	hsv(174, 71%, 66%)
CMYK	cmyk(71%, 0%, 7.7%, 33.7%)
CIE-LAB	lab(62.87, -35.51, -2.81)
CIE-LCH	lch(62.87, 35.62, 184.52°)
OKLab	oklab(66.69% -0.1046 -0.0081)
OKLCH	oklch(66.69% 0.105 184.5)
XYZ	xyz(21.4525, 31.4267, 36.3814)
Luminance	0.3143 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A99C #A9313E

analogous

#31A960 #31A99C #317AA9

triadic

#31A99C #9C31A9 #A99C31

tetradic

#31A99C #6031A9 #A9313E #7AA931

square

#31A99C #6031A9 #A9313E #7AA931

split-complementary

#31A99C #A9317A #A96031

monochromatic

#154A44 #237A70 #31A99C #4CCBBD #7CD9CF

Accessibility & contrast

On white

2.88

#31A99C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.29

#31A99C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31A99C

7.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A99C	#FFFFFF	#000000	##000000
##31A99C	1.00	2.88	7.29	7.29
#FFFFFF	2.88	1.00	21.00	21.00
#000000	7.29	21.00	1.00	1.00
##000000	7.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A19F9C

Deuteranopia (green-blind)

#90939D

Tritanopia (blue-blind)

#00ADA5

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #31a99c;
/* rgb */ color: rgb(49, 169, 156);
/* oklch */ color: oklch(66.7% 0.105 184.5);

Tailwind

colors: {
  custom: {
    50: '#7bc3b9',
    500: '#31a99c',
    950: '#000000',
  },
}

SCSS

$custom: #31a99c;
$custom-light: #7bc3b9;
$custom-dark: #000000;

JSON

{
  "hex": "#31a99c",
  "rgb": {
    "r": 49,
    "g": 169,
    "b": 156
  },
  "hsl": {
    "h": 173.5,
    "s": 55.046,
    "l": 42.745
  },
  "oklch": {
    "l": 0.66688,
    "c": 0.10497,
    "h": 184.5
  },
  "luminance": 0.31429
}

Semantic roles & 50–950 ramp

primary

#31A99C

secondary

#C1747D

accent

#495ADE

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0B1211

muted

#7C8180

Preview Lab

Preview with #31A99C

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

Preview Lab → · Contrast checker → · Palette generator →