#4BB7B4#4BB7B4

#4BB7B4 is a light, moderate teal. Relative luminance 0.387; OKLCH L 71.7% C 0.098 H 192.6°. Best body text is #000000 at 8.73:1 contrast (WCAG AA passes).

Color values

HEX	#4BB7B4
RGB	rgb(75, 183, 180)
HSL	hsl(178, 43%, 51%)
HSV	hsv(178, 59%, 72%)
CMYK	cmyk(59%, 0%, 1.6%, 28.2%)
CIE-LAB	lab(68.50, -31.26, -7.73)
CIE-LCH	lch(68.50, 32.20, 193.90°)
OKLab	oklab(71.68% -0.0958 -0.0215)
OKLCH	oklch(71.68% 0.098 192.6)
XYZ	xyz(28.0698, 38.6552, 49.1531)
Luminance	0.3866 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB7B4 #B74B4E

analogous

#4BB77E #4BB7B4 #4B84B7

triadic

#4BB7B4 #B44BB7 #B7B44B

tetradic

#4BB7B4 #7E4BB7 #B74B4E #84B74B

square

#4BB7B4 #7E4BB7 #B74B4E #84B74B

split-complementary

#4BB7B4 #B74B84 #B77E4B

monochromatic

#27615F #388D8A #4BB7B4 #77C8C6 #A2DAD8

Accessibility & contrast

On white

2.41

#4BB7B4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.73

#4BB7B4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB7B4

8.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB7B4	#FFFFFF	#000000	##000000
##4BB7B4	1.00	2.41	8.73	8.73
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.73	21.00	1.00	1.00
##000000	8.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADAEB4

Deuteranopia (green-blind)

#9BA2B5

Tritanopia (blue-blind)

#00BCB6

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #4bb7b4;
/* rgb */ color: rgb(75, 183, 180);
/* oklch */ color: oklch(71.7% 0.098 192.6);

Tailwind

colors: {
  custom: {
    50: '#89cdca',
    500: '#4bb7b4',
    950: '#000000',
  },
}

SCSS

$custom: #4bb7b4;
$custom-light: #89cdca;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb7b4",
  "rgb": {
    "r": 75,
    "g": 183,
    "b": 180
  },
  "hsl": {
    "h": 178.333,
    "s": 42.857,
    "l": 50.588
  },
  "oklch": {
    "l": 0.71679,
    "c": 0.09814,
    "h": 192.6
  },
  "luminance": 0.38658
}

Semantic roles & 50–950 ramp

primary

#4BB7B4

secondary

#C79798

accent

#5559D3

background

#F8FCFC

surface

#F0F9F8

border

#CBD2D1

text

#0D1313

muted

#7D8282

Preview Lab

Preview with #4BB7B4

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

Preview Lab → · Contrast checker → · Palette generator →