#4DB1BF#4DB1BF

#4DB1BF is a light, moderate teal. Relative luminance 0.368; OKLCH L 70.7% C 0.094 H 207.8°. Best body text is #000000 at 8.36:1 contrast (WCAG AA passes).

Color values

HEX	#4DB1BF
RGB	rgb(77, 177, 191)
HSL	hsl(187, 47%, 53%)
HSV	hsv(187, 60%, 75%)
CMYK	cmyk(59.7%, 7.3%, 0%, 25.1%)
CIE-LAB	lab(67.11, -24.83, -15.88)
CIE-LCH	lch(67.11, 29.47, 212.61°)
OKLab	oklab(70.69% -0.0835 -0.044)
OKLCH	oklch(70.69% 0.094 207.8)
XYZ	xyz(28.1828, 36.7808, 54.8943)
Luminance	0.3678 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DB1BF #BF5B4D

analogous

#4DBF94 #4DB1BF #4D78BF

triadic

#4DB1BF #BF4DB1 #B1BF4D

tetradic

#4DB1BF #944DBF #BF5B4D #78BF4D

square

#4DB1BF #944DBF #BF5B4D #78BF4D

split-complementary

#4DB1BF #BF4D78 #BF944D

monochromatic

#27636B #378C98 #4DB1BF #7AC5CF #A7D8DF

Accessibility & contrast

On white

2.51

#4DB1BF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.36

#4DB1BF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DB1BF

8.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DB1BF	#FFFFFF	#000000	##000000
##4DB1BF	1.00	2.51	8.36	8.36
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.36	21.00	1.00	1.00
##000000	8.36	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: #4db1bf;
/* rgb */ color: rgb(77, 177, 191);
/* oklch */ color: oklch(70.7% 0.094 207.8);

Tailwind

colors: {
  custom: {
    50: '#8ac8d2',
    500: '#4db1bf',
    950: '#000000',
  },
}

SCSS

$custom: #4db1bf;
$custom-light: #8ac8d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4db1bf",
  "rgb": {
    "r": 77,
    "g": 177,
    "b": 191
  },
  "hsl": {
    "h": 187.368,
    "s": 47.107,
    "l": 52.549
  },
  "oklch": {
    "l": 0.7069,
    "c": 0.09434,
    "h": 207.8
  },
  "luminance": 0.36784
}

Semantic roles & 50–950 ramp

primary

#4DB1BF

secondary

#CDA19B

accent

#6151D7

background

#F9FCFC

surface

#F1F8F9

border

#CBD1D2

text

#0D1314

muted

#7E8282

Preview Lab

Preview with #4DB1BF

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

Preview Lab → · Contrast checker → · Palette generator →