#31B893#31B893

#31B893 is a light, vivid teal. Relative luminance 0.370; OKLCH L 70.2% C 0.126 H 170.0°. Best body text is #000000 at 8.41:1 contrast (WCAG AA passes).

Color values

HEX	#31B893
RGB	rgb(49, 184, 147)
HSL	hsl(164, 58%, 46%)
HSV	hsv(164, 73%, 72%)
CMYK	cmyk(73.4%, 0%, 20.1%, 27.8%)
CIE-LAB	lab(67.31, -44.50, 8.61)
CIE-LCH	lch(67.31, 45.32, 169.05°)
OKLab	oklab(70.24% -0.1242 0.022)
OKLCH	oklch(70.24% 0.126 170)
XYZ	xyz(23.6708, 37.0377, 33.4996)
Luminance	0.3704 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31B893 #B83156

analogous

#31B850 #31B893 #3199B8

triadic

#31B893 #9331B8 #B89331

tetradic

#31B893 #5031B8 #B83156 #99B831

square

#31B893 #5031B8 #B83156 #99B831

split-complementary

#31B893 #B83199 #B85031

monochromatic

#175746 #24886C #31B893 #55D2AF #85DEC6

Accessibility & contrast

On white

2.50

#31B893 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.41

#31B893 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31B893

8.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31B893	#FFFFFF	#000000	##000000
##31B893	1.00	2.50	8.41	8.41
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.41	21.00	1.00	1.00
##000000	8.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3AB91

Deuteranopia (green-blind)

#A19F96

Tritanopia (blue-blind)

#00B9AD

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #31b893;
/* rgb */ color: rgb(49, 184, 147);
/* oklch */ color: oklch(70.2% 0.126 170.0);

Tailwind

colors: {
  custom: {
    50: '#7dceb2',
    500: '#31b893',
    950: '#000000',
  },
}

SCSS

$custom: #31b893;
$custom-light: #7dceb2;
$custom-dark: #000000;

JSON

{
  "hex": "#31b893",
  "rgb": {
    "r": 49,
    "g": 184,
    "b": 147
  },
  "hsl": {
    "h": 163.556,
    "s": 57.94,
    "l": 45.686
  },
  "oklch": {
    "l": 0.70237,
    "c": 0.12614,
    "h": 170
  },
  "luminance": 0.37041
}

Semantic roles & 50–950 ramp

primary

#31B893

secondary

#C87D91

accent

#4771E1

background

#F8FCFA

surface

#EFF9F5

border

#CAD2CF

text

#0B1411

muted

#7C8280

Preview Lab

Preview with #31B893

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

Preview Lab → · Contrast checker → · Palette generator →