#31C790#31C790

#31C790 is a light, vivid teal. Relative luminance 0.435; OKLCH L 74.0% C 0.147 H 163.1°. Best body text is #000000 at 9.70:1 contrast (WCAG AA passes).

Color values

HEX	#31C790
RGB	rgb(49, 199, 144)
HSL	hsl(158, 60%, 49%)
HSV	hsv(158, 75%, 78%)
CMYK	cmyk(75.4%, 0%, 27.6%, 22%)
CIE-LAB	lab(71.90, -51.33, 16.71)
CIE-LCH	lch(71.90, 53.98, 161.97°)
OKLab	oklab(73.99% -0.1405 0.0426)
OKLCH	oklch(73.99% 0.147 163.1)
XYZ	xyz(26.7212, 43.5102, 33.3702)
Luminance	0.4351 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31C790 #C73168

analogous

#31C745 #31C790 #31B3C7

triadic

#31C790 #9031C7 #C79031

tetradic

#31C790 #4531C7 #C73168 #B3C731

square

#31C790 #4531C7 #C73168 #B3C731

split-complementary

#31C790 #C731B3 #C74531

monochromatic

#196549 #25966C #31C790 #5ED7AB #8FE3C4

Accessibility & contrast

On white

2.16

#31C790 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.70

#31C790 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C790

9.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31C790	#FFFFFF	#000000	##000000
##31C790	1.00	2.16	9.70	9.70
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.70	21.00	1.00	1.00
##000000	9.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3B88D

Deuteranopia (green-blind)

#B1AB94

Tritanopia (blue-blind)

#00C7B8

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #31c790;
/* rgb */ color: rgb(49, 199, 144);
/* oklch */ color: oklch(74.0% 0.147 163.1);

Tailwind

colors: {
  custom: {
    50: '#80d9b0',
    500: '#31c790',
    950: '#000000',
  },
}

SCSS

$custom: #31c790;
$custom-light: #80d9b0;
$custom-dark: #000000;

JSON

{
  "hex": "#31c790",
  "rgb": {
    "r": 49,
    "g": 199,
    "b": 144
  },
  "hsl": {
    "h": 158,
    "s": 60.484,
    "l": 48.627
  },
  "oklch": {
    "l": 0.73986,
    "c": 0.14682,
    "h": 163.1
  },
  "luminance": 0.43513
}

Semantic roles & 50–950 ramp

primary

#31C790

secondary

#CE86A0

accent

#447FE4

background

#F8FDFA

surface

#F0FBF4

border

#CBD4CE

text

#0C1510

muted

#7D837F

Preview Lab

Preview with #31C790

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

Preview Lab → · Contrast checker → · Palette generator →