#31ACBF#31ACBF

#31ACBF is a light, moderate teal. Relative luminance 0.339; OKLCH L 68.7% C 0.107 H 210.2°. Best body text is #000000 at 7.78:1 contrast (WCAG AA passes).

Color values

HEX	#31ACBF
RGB	rgb(49, 172, 191)
HSL	hsl(188, 59%, 47%)
HSV	hsv(188, 74%, 75%)
CMYK	cmyk(74.3%, 9.9%, 0%, 25.1%)
CIE-LAB	lab(64.90, -26.55, -19.31)
CIE-LCH	lch(64.90, 32.83, 216.02°)
OKLab	oklab(68.7% -0.0923 -0.0537)
OKLCH	oklch(68.7% 0.107 210.2)
XYZ	xyz(25.4190, 33.9166, 54.4870)
Luminance	0.3392 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31ACBF #BF4431

analogous

#31BF8B #31ACBF #3165BF

triadic

#31ACBF #BF31AC #ACBF31

tetradic

#31ACBF #8B31BF #BF4431 #65BF31

square

#31ACBF #8B31BF #BF4431 #65BF31

split-complementary

#31ACBF #BF3165 #BF8B31

monochromatic

#18545E #25808E #31ACBF #59C4D4 #8AD5E1

Accessibility & contrast

On white

2.70

#31ACBF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.78

#31ACBF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31ACBF

7.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31ACBF	#FFFFFF	#000000	##000000
##31ACBF	1.00	2.70	7.78	7.78
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.78	21.00	1.00	1.00
##000000	7.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9CA6C0

Deuteranopia (green-blind)

#8897BF

Tritanopia (blue-blind)

#00B4B2

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #31acbf;
/* rgb */ color: rgb(49, 172, 191);
/* oklch */ color: oklch(68.7% 0.107 210.2);

Tailwind

colors: {
  custom: {
    50: '#7fc5d2',
    500: '#31acbf',
    950: '#000000',
  },
}

SCSS

$custom: #31acbf;
$custom-light: #7fc5d2;
$custom-dark: #000000;

JSON

{
  "hex": "#31acbf",
  "rgb": {
    "r": 49,
    "g": 172,
    "b": 191
  },
  "hsl": {
    "h": 188.028,
    "s": 59.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.68702,
    "c": 0.10679,
    "h": 210.2
  },
  "luminance": 0.3392
}

Semantic roles & 50–950 ramp

primary

#31ACBF

secondary

#CB8B81

accent

#5A45E2

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1314

muted

#7D8282

Preview Lab

Preview with #31ACBF

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

Preview Lab → · Contrast checker → · Palette generator →