#31B693#31B693

#31B693 is a light, vivid teal. Relative luminance 0.362; OKLCH L 69.7% C 0.124 H 170.9°. Best body text is #000000 at 8.24:1 contrast (WCAG AA passes).

Color values

HEX	#31B693
RGB	rgb(49, 182, 147)
HSL	hsl(164, 58%, 45%)
HSV	hsv(164, 73%, 71%)
CMYK	cmyk(73.1%, 0%, 19.2%, 28.6%)
CIE-LAB	lab(66.68, -43.65, 7.72)
CIE-LCH	lch(66.68, 44.33, 169.97°)
OKLab	oklab(69.73% -0.1222 0.0197)
OKLCH	oklch(69.73% 0.124 170.9)
XYZ	xyz(23.2583, 36.2127, 33.3621)
Luminance	0.3622 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31B693 #B63154

analogous

#31B651 #31B693 #3196B6

triadic

#31B693 #9331B6 #B69331

tetradic

#31B693 #5131B6 #B63154 #96B631

square

#31B693 #5131B6 #B63154 #96B631

split-complementary

#31B693 #B63196 #B65131

monochromatic

#175645 #24866C #31B693 #53D1B0 #84DEC6

Accessibility & contrast

On white

2.55

#31B693 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.24

#31B693 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31B693

8.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31B693	#FFFFFF	#000000	##000000
##31B693	1.00	2.55	8.24	8.24
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.24	21.00	1.00	1.00
##000000	8.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1AA91

Deuteranopia (green-blind)

#9F9D95

Tritanopia (blue-blind)

#00B7AC

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #31b693;
/* rgb */ color: rgb(49, 182, 147);
/* oklch */ color: oklch(69.7% 0.124 170.9);

Tailwind

colors: {
  custom: {
    50: '#7dcdb2',
    500: '#31b693',
    950: '#000000',
  },
}

SCSS

$custom: #31b693;
$custom-light: #7dcdb2;
$custom-dark: #000000;

JSON

{
  "hex": "#31b693",
  "rgb": {
    "r": 49,
    "g": 182,
    "b": 147
  },
  "hsl": {
    "h": 164.211,
    "s": 57.576,
    "l": 45.294
  },
  "oklch": {
    "l": 0.69727,
    "c": 0.12376,
    "h": 170.9
  },
  "luminance": 0.36215
}

Semantic roles & 50–950 ramp

primary

#31B693

secondary

#C77C90

accent

#476FE1

background

#F8FCFA

surface

#EFF9F5

border

#CAD2CF

text

#0B1311

muted

#7C8280

Preview Lab

Preview with #31B693

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

Preview Lab → · Contrast checker → · Palette generator →