#31A780#31A780

#31A780 is a light, moderate teal. Relative luminance 0.298; OKLCH L 65.4% C 0.119 H 166.5°. Best body text is #000000 at 6.97:1 contrast (WCAG AA passes).

Color values

HEX	#31A780
RGB	rgb(49, 167, 128)
HSL	hsl(160, 55%, 42%)
HSV	hsv(160, 71%, 65%)
CMYK	cmyk(70.7%, 0%, 23.4%, 34.5%)
CIE-LAB	lab(61.52, -41.90, 10.90)
CIE-LCH	lch(61.52, 43.29, 165.42°)
OKLab	oklab(65.35% -0.1159 0.0279)
OKLCH	oklch(65.35% 0.119 166.5)
XYZ	xyz(18.9795, 29.8468, 25.1786)
Luminance	0.2985 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A780 #A73158

analogous

#31A745 #31A780 #3193A7

triadic

#31A780 #8031A7 #A78031

tetradic

#31A780 #4531A7 #A73158 #93A731

square

#31A780 #4531A7 #A73158 #93A731

split-complementary

#31A780 #A73193 #A74531

monochromatic

#154837 #23785C #31A780 #4BCAA0 #7AD8B9

Accessibility & contrast

On white

3.01

#31A780 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.97

#31A780 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A780

6.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A780	#FFFFFF	#000000	##000000
##31A780	1.00	3.01	6.97	6.97
#FFFFFF	3.01	1.00	21.00	21.00
#000000	6.97	21.00	1.00	1.00
##000000	6.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39B7E

Deuteranopia (green-blind)

#949083

Tritanopia (blue-blind)

#00A89C

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #31a780;
/* rgb */ color: rgb(49, 167, 128);
/* oklch */ color: oklch(65.4% 0.119 166.5);

Tailwind

colors: {
  custom: {
    50: '#79c2a4',
    500: '#31a780',
    950: '#000000',
  },
}

SCSS

$custom: #31a780;
$custom-light: #79c2a4;
$custom-dark: #000000;

JSON

{
  "hex": "#31a780",
  "rgb": {
    "r": 49,
    "g": 167,
    "b": 128
  },
  "hsl": {
    "h": 160.169,
    "s": 54.63,
    "l": 42.353
  },
  "oklch": {
    "l": 0.65353,
    "c": 0.11922,
    "h": 166.5
  },
  "luminance": 0.29849
}

Semantic roles & 50–950 ramp

primary

#31A780

secondary

#C1738D

accent

#4A7BDE

background

#F7FCFA

surface

#EEF8F4

border

#C9D1CE

text

#0A120F

muted

#7C817F

Preview Lab

Preview with #31A780

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

Preview Lab → · Contrast checker → · Palette generator →