#4CB1BF#4CB1BF

#4CB1BF is a light, moderate teal. Relative luminance 0.367; OKLCH L 70.7% C 0.095 H 207.7°. Best body text is #000000 at 8.35:1 contrast (WCAG AA passes).

Color values

HEX	#4CB1BF
RGB	rgb(76, 177, 191)
HSL	hsl(187, 47%, 52%)
HSV	hsv(187, 60%, 75%)
CMYK	cmyk(60.2%, 7.3%, 0%, 25.1%)
CIE-LAB	lab(67.08, -25.01, -15.93)
CIE-LCH	lch(67.08, 29.65, 212.50°)
OKLab	oklab(70.66% -0.084 -0.0441)
OKLCH	oklch(70.66% 0.095 207.7)
XYZ	xyz(28.1027, 36.7395, 54.8905)
Luminance	0.3674 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CB1BF #BF5A4C

analogous

#4CBF93 #4CB1BF #4C78BF

triadic

#4CB1BF #BF4CB1 #B1BF4C

tetradic

#4CB1BF #934CBF #BF5A4C #78BF4C

square

#4CB1BF #934CBF #BF5A4C #78BF4C

split-complementary

#4CB1BF #BF4C78 #BF934C

monochromatic

#26626B #368C98 #4CB1BF #79C5CF #A6D8DF

Accessibility & contrast

On white

2.52

#4CB1BF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.35

#4CB1BF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CB1BF

8.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CB1BF	#FFFFFF	#000000	##000000
##4CB1BF	1.00	2.52	8.35	8.35
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.35	21.00	1.00	1.00
##000000	8.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3ABC0

Deuteranopia (green-blind)

#929EBF

Tritanopia (blue-blind)

#00B8B5

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #4cb1bf;
/* rgb */ color: rgb(76, 177, 191);
/* oklch */ color: oklch(70.7% 0.095 207.7);

Tailwind

colors: {
  custom: {
    50: '#8ac8d2',
    500: '#4cb1bf',
    950: '#000000',
  },
}

SCSS

$custom: #4cb1bf;
$custom-light: #8ac8d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4cb1bf",
  "rgb": {
    "r": 76,
    "g": 177,
    "b": 191
  },
  "hsl": {
    "h": 187.304,
    "s": 47.325,
    "l": 52.353
  },
  "oklch": {
    "l": 0.70657,
    "c": 0.09493,
    "h": 207.7
  },
  "luminance": 0.36742
}

Semantic roles & 50–950 ramp

primary

#4CB1BF

secondary

#CCA09A

accent

#6151D7

background

#F9FCFC

surface

#F1F8F9

border

#CBD1D2

text

#0D1314

muted

#7E8282

Preview Lab

Preview with #4CB1BF

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

Preview Lab → · Contrast checker → · Palette generator →