#31ABBF#31ABBF

#31ABBF is a light, moderate teal. Relative luminance 0.335; OKLCH L 68.5% C 0.107 H 211.1°. Best body text is #000000 at 7.71:1 contrast (WCAG AA passes).

Color values

HEX	#31ABBF
RGB	rgb(49, 171, 191)
HSL	hsl(188, 59%, 47%)
HSV	hsv(188, 74%, 75%)
CMYK	cmyk(74.3%, 10.5%, 0%, 25.1%)
CIE-LAB	lab(64.59, -26.05, -19.77)
CIE-LCH	lch(64.59, 32.70, 217.19°)
OKLab	oklab(68.46% -0.0913 -0.055)
OKLCH	oklch(68.46% 0.107 211.1)
XYZ	xyz(25.2294, 33.5374, 54.4238)
Luminance	0.3354 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31ABBF #BF4531

analogous

#31BF8C #31ABBF #3164BF

triadic

#31ABBF #BF31AB #ABBF31

tetradic

#31ABBF #8C31BF #BF4531 #64BF31

square

#31ABBF #8C31BF #BF4531 #64BF31

split-complementary

#31ABBF #BF3164 #BF8C31

monochromatic

#18545E #257F8E #31ABBF #59C3D4 #8AD5E1

Accessibility & contrast

On white

2.72

#31ABBF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.71

#31ABBF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31ABBF

7.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31ABBF	#FFFFFF	#000000	##000000
##31ABBF	1.00	2.72	7.71	7.71
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.71	21.00	1.00	1.00
##000000	7.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9BA5C0

Deuteranopia (green-blind)

#8796BF

Tritanopia (blue-blind)

#00B3B1

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #31abbf;
/* rgb */ color: rgb(49, 171, 191);
/* oklch */ color: oklch(68.5% 0.107 211.1);

Tailwind

colors: {
  custom: {
    50: '#7fc4d2',
    500: '#31abbf',
    950: '#000000',
  },
}

SCSS

$custom: #31abbf;
$custom-light: #7fc4d2;
$custom-dark: #000000;

JSON

{
  "hex": "#31abbf",
  "rgb": {
    "r": 49,
    "g": 171,
    "b": 191
  },
  "hsl": {
    "h": 188.451,
    "s": 59.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.68457,
    "c": 0.10661,
    "h": 211.1
  },
  "luminance": 0.3354
}

Semantic roles & 50–950 ramp

primary

#31ABBF

secondary

#CB8B81

accent

#5C45E2

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1214

muted

#7D8182

Preview Lab

Preview with #31ABBF

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

Preview Lab → · Contrast checker → · Palette generator →