#31A587#31A587

#31A587 is a light, moderate teal. Relative luminance 0.293; OKLCH L 65.0% C 0.112 H 171.7°. Best body text is #000000 at 6.86:1 contrast (WCAG AA passes).

Color values

HEX	#31A587
RGB	rgb(49, 165, 135)
HSL	hsl(164, 54%, 42%)
HSV	hsv(164, 70%, 65%)
CMYK	cmyk(70.3%, 0%, 18.2%, 35.3%)
CIE-LAB	lab(61.05, -39.30, 6.33)
CIE-LCH	lch(61.05, 39.81, 170.86°)
OKLab	oklab(65.03% -0.1104 0.0161)
OKLCH	oklch(65.03% 0.112 171.7)
XYZ	xyz(19.0927, 29.3103, 27.5682)
Luminance	0.2931 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A587 #A5314F

analogous

#31A54D #31A587 #3189A5

triadic

#31A587 #8731A5 #A58731

tetradic

#31A587 #4D31A5 #A5314F #89A531

square

#31A587 #4D31A5 #A5314F #89A531

split-complementary

#31A587 #A53189 #A54D31

monochromatic

#15473A #237660 #31A587 #4AC9A8 #79D7BF

Accessibility & contrast

On white

3.06

#31A587 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.86

#31A587 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A587

6.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A587	#FFFFFF	#000000	##000000
##31A587	1.00	3.06	6.86	6.86
#FFFFFF	3.06	1.00	21.00	21.00
#000000	6.86	21.00	1.00	1.00
##000000	6.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A09A86

Deuteranopia (green-blind)

#908F89

Tritanopia (blue-blind)

#00A69C

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #31a587;
/* rgb */ color: rgb(49, 165, 135);
/* oklch */ color: oklch(65.0% 0.112 171.7);

Tailwind

colors: {
  custom: {
    50: '#79c0aa',
    500: '#31a587',
    950: '#000000',
  },
}

SCSS

$custom: #31a587;
$custom-light: #79c0aa;
$custom-dark: #000000;

JSON

{
  "hex": "#31a587",
  "rgb": {
    "r": 49,
    "g": 165,
    "b": 135
  },
  "hsl": {
    "h": 164.483,
    "s": 54.206,
    "l": 41.961
  },
  "oklch": {
    "l": 0.65025,
    "c": 0.11161,
    "h": 171.7
  },
  "luminance": 0.29313
}

Semantic roles & 50–950 ramp

primary

#31A587

secondary

#C07286

accent

#4A70DE

background

#F7FBFA

surface

#EEF7F4

border

#C9D0CE

text

#0A1210

muted

#7C817F

Preview Lab

Preview with #31A587

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

Preview Lab → · Contrast checker → · Palette generator →