#31B07E#31B07E

#31B07E is a light, vivid teal. Relative luminance 0.332; OKLCH L 67.6% C 0.133 H 162.2°. Best body text is #000000 at 7.64:1 contrast (WCAG AA passes).

Color values

HEX	#31B07E
RGB	rgb(49, 176, 126)
HSL	hsl(156, 56%, 44%)
HSV	hsv(156, 72%, 69%)
CMYK	cmyk(72.2%, 0%, 28.4%, 31%)
CIE-LAB	lab(64.33, -46.12, 15.93)
CIE-LCH	lch(64.33, 48.79, 160.94°)
OKLab	oklab(67.64% -0.1262 0.0406)
OKLCH	oklch(67.64% 0.133 162.2)
XYZ	xyz(20.5557, 33.2076, 25.0610)
Luminance	0.3321 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31B07E #B03163

analogous

#31B03F #31B07E #31A3B0

triadic

#31B07E #7E31B0 #B07E31

tetradic

#31B07E #3F31B0 #B03163 #A3B031

square

#31B07E #3F31B0 #B03163 #A3B031

split-complementary

#31B07E #B031A3 #B03F31

monochromatic

#165039 #24805C #31B07E #50CE9D #80DCB7

Accessibility & contrast

On white

2.75

#31B07E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.64

#31B07E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31B07E

7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31B07E	#FFFFFF	#000000	##000000
##31B07E	1.00	2.75	7.64	7.64
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.64	21.00	1.00	1.00
##000000	7.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADA37B

Deuteranopia (green-blind)

#9D9781

Tritanopia (blue-blind)

#00B0A2

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #31b07e;
/* rgb */ color: rgb(49, 176, 126);
/* oklch */ color: oklch(67.6% 0.133 162.2);

Tailwind

colors: {
  custom: {
    50: '#7bc8a3',
    500: '#31b07e',
    950: '#000000',
  },
}

SCSS

$custom: #31b07e;
$custom-light: #7bc8a3;
$custom-dark: #000000;

JSON

{
  "hex": "#31b07e",
  "rgb": {
    "r": 49,
    "g": 176,
    "b": 126
  },
  "hsl": {
    "h": 156.378,
    "s": 56.444,
    "l": 44.118
  },
  "oklch": {
    "l": 0.67641,
    "c": 0.13252,
    "h": 162.2
  },
  "luminance": 0.3321
}

Semantic roles & 50–950 ramp

primary

#31B07E

secondary

#C57896

accent

#4884E0

background

#F8FCFA

surface

#EFF8F3

border

#CAD1CD

text

#0B130F

muted

#7C827F

Preview Lab

Preview with #31B07E

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

Preview Lab → · Contrast checker → · Palette generator →