#31C080#31C080

#31C080 is a light, vivid teal. Relative luminance 0.399; OKLCH L 71.8% C 0.152 H 158.7°. Best body text is #000000 at 8.98:1 contrast (WCAG AA passes).

Color values

HEX	#31C080
RGB	rgb(49, 192, 128)
HSL	hsl(153, 59%, 47%)
HSV	hsv(153, 74%, 75%)
CMYK	cmyk(74.5%, 0%, 33.3%, 24.7%)
CIE-LAB	lab(69.40, -52.05, 21.82)
CIE-LCH	lch(69.40, 56.44, 157.25°)
OKLab	oklab(71.83% -0.1412 0.0551)
OKLCH	oklch(71.83% 0.152 158.7)
XYZ	xyz(24.0101, 39.9079, 26.8555)
Luminance	0.3991 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31C080 #C03171

analogous

#31C039 #31C080 #31B8C0

triadic

#31C080 #8031C0 #C08031

tetradic

#31C080 #3931C0 #C03171 #B8C031

square

#31C080 #3931C0 #C03171 #B8C031

split-complementary

#31C080 #C031B8 #C03931

monochromatic

#185E3F #258F5F #31C080 #59D59E #8AE1BA

Accessibility & contrast

On white

2.34

#31C080 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.98

#31C080 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C080

8.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31C080	#FFFFFF	#000000	##000000
##31C080	1.00	2.34	8.98	8.98
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.98	21.00	1.00	1.00
##000000	8.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEB17C

Deuteranopia (green-blind)

#ADA484

Tritanopia (blue-blind)

#00BFAF

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #31c080;
/* rgb */ color: rgb(49, 192, 128);
/* oklch */ color: oklch(71.8% 0.152 158.7);

Tailwind

colors: {
  custom: {
    50: '#7ed4a5',
    500: '#31c080',
    950: '#000000',
  },
}

SCSS

$custom: #31c080;
$custom-light: #7ed4a5;
$custom-dark: #000000;

JSON

{
  "hex": "#31c080",
  "rgb": {
    "r": 49,
    "g": 192,
    "b": 128
  },
  "hsl": {
    "h": 153.147,
    "s": 59.336,
    "l": 47.255
  },
  "oklch": {
    "l": 0.71829,
    "c": 0.15157,
    "h": 158.7
  },
  "luminance": 0.39911
}

Semantic roles & 50–950 ramp

primary

#31C080

secondary

#CB82A3

accent

#458CE3

background

#F8FDFA

surface

#EFFAF4

border

#CAD3CE

text

#0B140F

muted

#7C837F

Preview Lab

Preview with #31C080

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

Preview Lab → · Contrast checker → · Palette generator →