#31BB7C#31BB7C

#31BB7C is a light, vivid teal. Relative luminance 0.376; OKLCH L 70.5% C 0.149 H 158.4°. Best body text is #000000 at 8.53:1 contrast (WCAG AA passes).

Color values

HEX	#31BB7C
RGB	rgb(49, 187, 124)
HSL	hsl(153, 58%, 46%)
HSV	hsv(153, 74%, 73%)
CMYK	cmyk(73.8%, 0%, 33.7%, 26.7%)
CIE-LAB	lab(67.76, -50.94, 21.72)
CIE-LCH	lch(67.76, 55.38, 156.90°)
OKLab	oklab(70.45% -0.1381 0.0548)
OKLCH	oklch(70.45% 0.149 158.4)
XYZ	xyz(22.6728, 37.6462, 25.1364)
Luminance	0.3765 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BB7C #BB3170

analogous

#31BB37 #31BB7C #31B5BB

triadic

#31BB7C #7C31BB #BB7C31

tetradic

#31BB7C #3731BB #BB3170 #B5BB31

square

#31BB7C #3731BB #BB3170 #B5BB31

split-complementary

#31BB7C #BB31B5 #BB3731

monochromatic

#185A3C #248B5C #31BB7C #56D39A #87E0B7

Accessibility & contrast

On white

2.46

#31BB7C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.53

#31BB7C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BB7C

8.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BB7C	#FFFFFF	#000000	##000000
##31BB7C	1.00	2.46	8.53	8.53
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.53	21.00	1.00	1.00
##000000	8.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9AC78

Deuteranopia (green-blind)

#A8A080

Tritanopia (blue-blind)

#00BAAB

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #31bb7c;
/* rgb */ color: rgb(49, 187, 124);
/* oklch */ color: oklch(70.5% 0.149 158.4);

Tailwind

colors: {
  custom: {
    50: '#7dd0a2',
    500: '#31bb7c',
    950: '#000000',
  },
}

SCSS

$custom: #31bb7c;
$custom-light: #7dd0a2;
$custom-dark: #000000;

JSON

{
  "hex": "#31bb7c",
  "rgb": {
    "r": 49,
    "g": 187,
    "b": 124
  },
  "hsl": {
    "h": 152.609,
    "s": 58.475,
    "l": 46.275
  },
  "oklch": {
    "l": 0.7045,
    "c": 0.14863,
    "h": 158.4
  },
  "luminance": 0.37649
}

Semantic roles & 50–950 ramp

primary

#31BB7C

secondary

#C97FA1

accent

#468DE2

background

#F8FCFA

surface

#EFF9F3

border

#CAD2CD

text

#0B140F

muted

#7C827F

Preview Lab

Preview with #31BB7C

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

Preview Lab → · Contrast checker → · Palette generator →