#31A58B#31A58B

#31A58B is a light, moderate teal. Relative luminance 0.294; OKLCH L 65.1% C 0.109 H 174.4°. Best body text is #000000 at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#31A58B
RGB	rgb(49, 165, 139)
HSL	hsl(167, 54%, 42%)
HSV	hsv(167, 70%, 65%)
CMYK	cmyk(70.3%, 0%, 15.8%, 35.3%)
CIE-LAB	lab(61.16, -38.28, 4.23)
CIE-LCH	lch(61.16, 38.51, 173.69°)
OKLab	oklab(65.14% -0.1085 0.0106)
OKLCH	oklch(65.14% 0.109 174.4)
XYZ	xyz(19.3796, 29.4251, 29.0793)
Luminance	0.2943 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A58B #A5314B

analogous

#31A551 #31A58B #3185A5

triadic

#31A58B #8B31A5 #A58B31

tetradic

#31A58B #5131A5 #A5314B #85A531

square

#31A58B #5131A5 #A5314B #85A531

split-complementary

#31A58B #A53185 #A55131

monochromatic

#15473B #237663 #31A58B #4AC9AD #79D7C2

Accessibility & contrast

On white

3.05

#31A58B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.89

#31A58B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A58B

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A58B	#FFFFFF	#000000	##000000
##31A58B	1.00	3.05	6.89	6.89
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.89	21.00	1.00	1.00
##000000	6.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F9A8A

Deuteranopia (green-blind)

#8F8F8D

Tritanopia (blue-blind)

#00A79D

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #31a58b;
/* rgb */ color: rgb(49, 165, 139);
/* oklch */ color: oklch(65.1% 0.109 174.4);

Tailwind

colors: {
  custom: {
    50: '#79c0ac',
    500: '#31a58b',
    950: '#000000',
  },
}

SCSS

$custom: #31a58b;
$custom-light: #79c0ac;
$custom-dark: #000000;

JSON

{
  "hex": "#31a58b",
  "rgb": {
    "r": 49,
    "g": 165,
    "b": 139
  },
  "hsl": {
    "h": 166.552,
    "s": 54.206,
    "l": 41.961
  },
  "oklch": {
    "l": 0.6514,
    "c": 0.10904,
    "h": 174.4
  },
  "luminance": 0.29427
}

Semantic roles & 50–950 ramp

primary

#31A58B

secondary

#C07284

accent

#4A6BDE

background

#F7FBFA

surface

#EEF7F4

border

#C9D0CE

text

#0A1210

muted

#7C817F

Preview Lab

Preview with #31A58B

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

Preview Lab → · Contrast checker → · Palette generator →