#4BB7B2#4BB7B2

#4BB7B2 is a light, moderate teal. Relative luminance 0.386; OKLCH L 71.6% C 0.098 H 191.0°. Best body text is #000000 at 8.72:1 contrast (WCAG AA passes).

Color values

HEX	#4BB7B2
RGB	rgb(75, 183, 178)
HSL	hsl(177, 43%, 51%)
HSV	hsv(177, 59%, 72%)
CMYK	cmyk(59%, 0%, 2.7%, 28.2%)
CIE-LAB	lab(68.44, -31.81, -6.72)
CIE-LCH	lch(68.44, 32.51, 191.93°)
OKLab	oklab(71.61% -0.0966 -0.0187)
OKLCH	oklch(71.61% 0.098 191)
XYZ	xyz(27.8675, 38.5743, 48.0878)
Luminance	0.3858 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB7B2 #B74B50

analogous

#4BB77C #4BB7B2 #4B86B7

triadic

#4BB7B2 #B24BB7 #B7B24B

tetradic

#4BB7B2 #7C4BB7 #B74B50 #86B74B

square

#4BB7B2 #7C4BB7 #B74B50 #86B74B

split-complementary

#4BB7B2 #B74B86 #B77C4B

monochromatic

#27615E #388D89 #4BB7B2 #77C8C5 #A2DAD7

Accessibility & contrast

On white

2.41

#4BB7B2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.72

#4BB7B2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB7B2

8.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB7B2	#FFFFFF	#000000	##000000
##4BB7B2	1.00	2.41	8.72	8.72
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.72	21.00	1.00	1.00
##000000	8.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADAEB2

Deuteranopia (green-blind)

#9CA2B3

Tritanopia (blue-blind)

#00BCB5

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #4bb7b2;
/* rgb */ color: rgb(75, 183, 178);
/* oklch */ color: oklch(71.6% 0.098 191.0);

Tailwind

colors: {
  custom: {
    50: '#89cdc9',
    500: '#4bb7b2',
    950: '#000000',
  },
}

SCSS

$custom: #4bb7b2;
$custom-light: #89cdc9;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb7b2",
  "rgb": {
    "r": 75,
    "g": 183,
    "b": 178
  },
  "hsl": {
    "h": 177.222,
    "s": 42.857,
    "l": 50.588
  },
  "oklch": {
    "l": 0.71612,
    "c": 0.09844,
    "h": 191
  },
  "luminance": 0.38577
}

Semantic roles & 50–950 ramp

primary

#4BB7B2

secondary

#C79799

accent

#555BD3

background

#F8FCFC

surface

#F0F9F8

border

#CBD2D1

text

#0D1313

muted

#7D8282

Preview Lab

Preview with #4BB7B2

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

Preview Lab → · Contrast checker → · Palette generator →