#31A576#31A576

#31A576 is a light, vivid teal. Relative luminance 0.289; OKLCH L 64.6% C 0.125 H 161.9°. Best body text is #000000 at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#31A576
RGB	rgb(49, 165, 118)
HSL	hsl(156, 54%, 42%)
HSV	hsv(156, 70%, 65%)
CMYK	cmyk(70.3%, 0%, 28.5%, 35.3%)
CIE-LAB	lab(60.67, -43.38, 15.25)
CIE-LCH	lch(60.67, 45.98, 160.63°)
OKLab	oklab(64.58% -0.1187 0.0388)
OKLCH	oklch(64.58% 0.125 161.9)
XYZ	xyz(17.9899, 28.8692, 21.7602)
Luminance	0.2887 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A576 #A53160

analogous

#31A53C #31A576 #319AA5

triadic

#31A576 #7631A5 #A57631

tetradic

#31A576 #3C31A5 #A53160 #9AA531

square

#31A576 #3C31A5 #A53160 #9AA531

split-complementary

#31A576 #A5319A #A53C31

monochromatic

#154733 #237654 #31A576 #4AC996 #79D7B1

Accessibility & contrast

On white

3.10

#31A576 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.77

#31A576 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A576

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A576	#FFFFFF	#000000	##000000
##31A576	1.00	3.10	6.77	6.77
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.77	21.00	1.00	1.00
##000000	6.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A29973

Deuteranopia (green-blind)

#938E79

Tritanopia (blue-blind)

#00A598

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #31a576;
/* rgb */ color: rgb(49, 165, 118);
/* oklch */ color: oklch(64.6% 0.125 161.9);

Tailwind

colors: {
  custom: {
    50: '#79c09d',
    500: '#31a576',
    950: '#000000',
  },
}

SCSS

$custom: #31a576;
$custom-light: #79c09d;
$custom-dark: #000000;

JSON

{
  "hex": "#31a576",
  "rgb": {
    "r": 49,
    "g": 165,
    "b": 118
  },
  "hsl": {
    "h": 155.69,
    "s": 54.206,
    "l": 41.961
  },
  "oklch": {
    "l": 0.64578,
    "c": 0.12488,
    "h": 161.9
  },
  "luminance": 0.28871
}

Semantic roles & 50–950 ramp

primary

#31A576

secondary

#C07292

accent

#4A86DE

background

#F7FBF9

surface

#EEF7F2

border

#C9D0CC

text

#0A120E

muted

#7C817E

Preview Lab

Preview with #31A576

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

Preview Lab → · Contrast checker → · Palette generator →