#31AD73#31AD73

#31AD73 is a light, vivid teal. Relative luminance 0.318; OKLCH L 66.6% C 0.138 H 158.2°. Best body text is #000000 at 7.36:1 contrast (WCAG AA passes).

Color values

HEX	#31AD73
RGB	rgb(49, 173, 115)
HSL	hsl(152, 56%, 44%)
HSV	hsv(152, 72%, 68%)
CMYK	cmyk(71.7%, 0%, 33.5%, 32.2%)
CIE-LAB	lab(63.16, -47.30, 20.32)
CIE-LCH	lch(63.16, 51.48, 156.75°)
OKLab	oklab(66.61% -0.1284 0.0513)
OKLCH	oklch(66.61% 0.138 158.2)
XYZ	xyz(19.3028, 31.7757, 21.3324)
Luminance	0.3178 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31AD73 #AD316B

analogous

#31AD35 #31AD73 #31A9AD

triadic

#31AD73 #7331AD #AD7331

tetradic

#31AD73 #3531AD #AD316B #A9AD31

square

#31AD73 #3531AD #AD316B #A9AD31

split-complementary

#31AD73 #AD31A9 #AD3531

monochromatic

#164E34 #237D53 #31AD73 #4ECD92 #7EDAAF

Accessibility & contrast

On white

2.85

#31AD73 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.36

#31AD73 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31AD73

7.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31AD73	#FFFFFF	#000000	##000000
##31AD73	1.00	2.85	7.36	7.36
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.36	21.00	1.00	1.00
##000000	7.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB9F6F

Deuteranopia (green-blind)

#9C9477

Tritanopia (blue-blind)

#00AC9E

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #31ad73;
/* rgb */ color: rgb(49, 173, 115);
/* oklch */ color: oklch(66.6% 0.138 158.2);

Tailwind

colors: {
  custom: {
    50: '#7ac69b',
    500: '#31ad73',
    950: '#000000',
  },
}

SCSS

$custom: #31ad73;
$custom-light: #7ac69b;
$custom-dark: #000000;

JSON

{
  "hex": "#31ad73",
  "rgb": {
    "r": 49,
    "g": 173,
    "b": 115
  },
  "hsl": {
    "h": 151.935,
    "s": 55.856,
    "l": 43.529
  },
  "oklch": {
    "l": 0.66606,
    "c": 0.13824,
    "h": 158.2
  },
  "luminance": 0.31778
}

Semantic roles & 50–950 ramp

primary

#31AD73

secondary

#C3779A

accent

#498FDF

background

#F8FCF9

surface

#EFF8F2

border

#CAD1CC

text

#0A130E

muted

#7C827E

Preview Lab

Preview with #31AD73

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

Preview Lab → · Contrast checker → · Palette generator →