#31A385#31A385

#31A385 is a light, moderate teal. Relative luminance 0.285; OKLCH L 64.5% C 0.111 H 171.4°. Best body text is #000000 at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#31A385
RGB	rgb(49, 163, 133)
HSL	hsl(164, 54%, 42%)
HSV	hsv(164, 70%, 64%)
CMYK	cmyk(69.9%, 0%, 18.4%, 36.1%)
CIE-LAB	lab(60.37, -38.93, 6.47)
CIE-LCH	lch(60.37, 39.46, 170.56°)
OKLab	oklab(64.45% -0.1093 0.0165)
OKLCH	oklch(64.45% 0.111 171.4)
XYZ	xyz(18.5953, 28.5387, 26.7143)
Luminance	0.2854 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A385 #A3314F

analogous

#31A34C #31A385 #3188A3

triadic

#31A385 #8531A3 #A38531

tetradic

#31A385 #4C31A3 #A3314F #88A331

square

#31A385 #4C31A3 #A3314F #88A331

split-complementary

#31A385 #A33188 #A34C31

monochromatic

#154538 #23745F #31A385 #49C8A7 #78D6BE

Accessibility & contrast

On white

3.13

#31A385 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.71

#31A385 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A385

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A385	#FFFFFF	#000000	##000000
##31A385	1.00	3.13	6.71	6.71
#FFFFFF	3.13	1.00	21.00	21.00
#000000	6.71	21.00	1.00	1.00
##000000	6.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E9884

Deuteranopia (green-blind)

#8F8D87

Tritanopia (blue-blind)

#00A49A

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #31a385;
/* rgb */ color: rgb(49, 163, 133);
/* oklch */ color: oklch(64.5% 0.111 171.4);

Tailwind

colors: {
  custom: {
    50: '#79bfa8',
    500: '#31a385',
    950: '#000000',
  },
}

SCSS

$custom: #31a385;
$custom-light: #79bfa8;
$custom-dark: #000000;

JSON

{
  "hex": "#31a385",
  "rgb": {
    "r": 49,
    "g": 163,
    "b": 133
  },
  "hsl": {
    "h": 164.211,
    "s": 53.774,
    "l": 41.569
  },
  "oklch": {
    "l": 0.64451,
    "c": 0.11054,
    "h": 171.4
  },
  "luminance": 0.28541
}

Semantic roles & 50–950 ramp

primary

#31A385

secondary

#BF7186

accent

#4B71DD

background

#F7FBFA

surface

#EEF7F4

border

#C9D0CE

text

#0A120F

muted

#7C817F

Preview Lab

Preview with #31A385

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

Preview Lab → · Contrast checker → · Palette generator →