#31BAB1#31BAB1

#31BAB1 is a light, moderate teal. Relative luminance 0.389; OKLCH L 71.6% C 0.113 H 188.3°. Best body text is #000000 at 8.79:1 contrast (WCAG AA passes).

Color values

HEX	#31BAB1
RGB	rgb(49, 186, 177)
HSL	hsl(176, 58%, 46%)
HSV	hsv(176, 74%, 73%)
CMYK	cmyk(73.7%, 0%, 4.8%, 27.1%)
CIE-LAB	lab(68.71, -37.43, -5.84)
CIE-LCH	lch(68.71, 37.88, 188.87°)
OKLab	oklab(71.64% -0.1122 -0.0164)
OKLCH	oklch(71.64% 0.113 188.3)
XYZ	xyz(26.7576, 38.9419, 47.6928)
Luminance	0.3895 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BAB1 #BA313A

analogous

#31BA6C #31BAB1 #317EBA

triadic

#31BAB1 #B131BA #BAB131

tetradic

#31BAB1 #6C31BA #BA313A #7EBA31

square

#31BAB1 #6C31BA #BA313A #7EBA31

split-complementary

#31BAB1 #BA317E #BA6C31

monochromatic

#175955 #248A83 #31BAB1 #56D2CA #86DFD9

Accessibility & contrast

On white

2.39

#31BAB1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.79

#31BAB1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BAB1

8.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BAB1	#FFFFFF	#000000	##000000
##31BAB1	1.00	2.39	8.79	8.79
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.79	21.00	1.00	1.00
##000000	8.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0B0B1

Deuteranopia (green-blind)

#9CA2B2

Tritanopia (blue-blind)

#00BFB7

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #31bab1;
/* rgb */ color: rgb(49, 186, 177);
/* oklch */ color: oklch(71.6% 0.113 188.3);

Tailwind

colors: {
  custom: {
    50: '#7fcfc8',
    500: '#31bab1',
    950: '#000000',
  },
}

SCSS

$custom: #31bab1;
$custom-light: #7fcfc8;
$custom-dark: #000000;

JSON

{
  "hex": "#31bab1",
  "rgb": {
    "r": 49,
    "g": 186,
    "b": 177
  },
  "hsl": {
    "h": 176.058,
    "s": 58.298,
    "l": 46.078
  },
  "oklch": {
    "l": 0.71644,
    "c": 0.11344,
    "h": 188.3
  },
  "luminance": 0.38945
}

Semantic roles & 50–950 ramp

primary

#31BAB1

secondary

#C97E83

accent

#4650E2

background

#F8FCFC

surface

#F0F9F8

border

#CBD2D1

text

#0C1413

muted

#7D8282

Preview Lab

Preview with #31BAB1

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

Preview Lab → · Contrast checker → · Palette generator →