#31AF91#31AF91

#31AF91 is a light, moderate teal. Relative luminance 0.334; OKLCH L 67.9% C 0.117 H 173.0°. Best body text is #000000 at 7.67:1 contrast (WCAG AA passes).

Color values

HEX	#31AF91
RGB	rgb(49, 175, 145)
HSL	hsl(166, 56%, 44%)
HSV	hsv(166, 72%, 69%)
CMYK	cmyk(72%, 0%, 17.1%, 31.4%)
CIE-LAB	lab(64.45, -41.14, 5.62)
CIE-LCH	lch(64.45, 41.52, 172.22°)
OKLab	oklab(67.88% -0.116 0.0142)
OKLCH	oklch(67.88% 0.117 173)
XYZ	xyz(21.7048, 33.3547, 32.0768)
Luminance	0.3336 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31AF91 #AF314F

analogous

#31AF52 #31AF91 #318EAF

triadic

#31AF91 #9131AF #AF9131

tetradic

#31AF91 #5231AF #AF314F #8EAF31

square

#31AF91 #5231AF #AF314F #8EAF31

split-complementary

#31AF91 #AF318E #AF5231

monochromatic

#164F42 #247F69 #31AF91 #4FCEB0 #7FDBC5

Accessibility & contrast

On white

2.74

#31AF91 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.67

#31AF91 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31AF91

7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31AF91	#FFFFFF	#000000	##000000
##31AF91	1.00	2.74	7.67	7.67
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.67	21.00	1.00	1.00
##000000	7.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9A390

Deuteranopia (green-blind)

#989793

Tritanopia (blue-blind)

#00B1A6

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #31af91;
/* rgb */ color: rgb(49, 175, 145);
/* oklch */ color: oklch(67.9% 0.117 173.0);

Tailwind

colors: {
  custom: {
    50: '#7bc7b1',
    500: '#31af91',
    950: '#000000',
  },
}

SCSS

$custom: #31af91;
$custom-light: #7bc7b1;
$custom-dark: #000000;

JSON

{
  "hex": "#31af91",
  "rgb": {
    "r": 49,
    "g": 175,
    "b": 145
  },
  "hsl": {
    "h": 165.714,
    "s": 56.25,
    "l": 43.922
  },
  "oklch": {
    "l": 0.67882,
    "c": 0.11688,
    "h": 173
  },
  "luminance": 0.33357
}

Semantic roles & 50–950 ramp

primary

#31AF91

secondary

#C4788A

accent

#486CE0

background

#F8FCFA

surface

#EFF8F5

border

#CAD1CF

text

#0B1310

muted

#7C827F

Preview Lab

Preview with #31AF91

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

Preview Lab → · Contrast checker → · Palette generator →