#31C283#31C283

#31C283 is a light, vivid teal. Relative luminance 0.409; OKLCH L 72.4% C 0.152 H 159.3°. Best body text is #000000 at 9.17:1 contrast (WCAG AA passes).

Color values

HEX	#31C283
RGB	rgb(49, 194, 131)
HSL	hsl(154, 60%, 48%)
HSV	hsv(154, 75%, 76%)
CMYK	cmyk(74.7%, 0%, 32.5%, 23.9%)
CIE-LAB	lab(70.09, -52.19, 21.15)
CIE-LCH	lch(70.09, 56.32, 157.94°)
OKLab	oklab(72.41% -0.1417 0.0535)
OKLCH	oklch(72.41% 0.152 159.3)
XYZ	xyz(24.6526, 40.8723, 28.0582)
Luminance	0.4088 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31C283 #C23170

analogous

#31C23A #31C283 #31B9C2

triadic

#31C283 #8331C2 #C28331

tetradic

#31C283 #3A31C2 #C23170 #B9C231

square

#31C283 #3A31C2 #C23170 #B9C231

split-complementary

#31C283 #C231B9 #C23A31

monochromatic

#186041 #259162 #31C283 #5BD6A0 #8CE2BC

Accessibility & contrast

On white

2.29

#31C283 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.17

#31C283 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C283

9.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31C283	#FFFFFF	#000000	##000000
##31C283	1.00	2.29	9.17	9.17
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.17	21.00	1.00	1.00
##000000	9.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0B37F

Deuteranopia (green-blind)

#AEA687

Tritanopia (blue-blind)

#00C1B1

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #31c283;
/* rgb */ color: rgb(49, 194, 131);
/* oklch */ color: oklch(72.4% 0.152 159.3);

Tailwind

colors: {
  custom: {
    50: '#7ed5a7',
    500: '#31c283',
    950: '#000000',
  },
}

SCSS

$custom: #31c283;
$custom-light: #7ed5a7;
$custom-dark: #000000;

JSON

{
  "hex": "#31c283",
  "rgb": {
    "r": 49,
    "g": 194,
    "b": 131
  },
  "hsl": {
    "h": 153.931,
    "s": 59.671,
    "l": 47.647
  },
  "oklch": {
    "l": 0.72409,
    "c": 0.15151,
    "h": 159.3
  },
  "luminance": 0.40875
}

Semantic roles & 50–950 ramp

primary

#31C283

secondary

#CC83A3

accent

#458AE3

background

#F8FDFA

surface

#F0FAF4

border

#CBD3CE

text

#0B140F

muted

#7C837F

Preview Lab

Preview with #31C283

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

Preview Lab → · Contrast checker → · Palette generator →