#4FB7B2#4FB7B2

#4FB7B2 is a light, moderate teal. Relative luminance 0.387; OKLCH L 71.7% C 0.096 H 190.9°. Best body text is #000000 at 8.75:1 contrast (WCAG AA passes).

Color values

HEX	#4FB7B2
RGB	rgb(79, 183, 178)
HSL	hsl(177, 42%, 51%)
HSV	hsv(177, 57%, 72%)
CMYK	cmyk(56.8%, 0%, 2.7%, 28.2%)
CIE-LAB	lab(68.56, -31.05, -6.53)
CIE-LCH	lch(68.56, 31.73, 191.87°)
OKLab	oklab(71.74% -0.0943 -0.0182)
OKLCH	oklch(71.74% 0.096 190.9)
XYZ	xyz(28.1903, 38.7408, 48.1029)
Luminance	0.3874 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FB7B2 #B74F54

analogous

#4FB77E #4FB7B2 #4F88B7

triadic

#4FB7B2 #B24FB7 #B7B24F

tetradic

#4FB7B2 #7E4FB7 #B74F54 #88B74F

square

#4FB7B2 #7E4FB7 #B74F54 #88B74F

split-complementary

#4FB7B2 #B74F88 #B77E4F

monochromatic

#296360 #3A8F8A #4FB7B2 #7AC9C5 #A6DBD8

Accessibility & contrast

On white

2.40

#4FB7B2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.75

#4FB7B2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FB7B2

8.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FB7B2	#FFFFFF	#000000	##000000
##4FB7B2	1.00	2.40	8.75	8.75
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.75	21.00	1.00	1.00
##000000	8.75	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: #4fb7b2;
/* rgb */ color: rgb(79, 183, 178);
/* oklch */ color: oklch(71.7% 0.096 190.9);

Tailwind

colors: {
  custom: {
    50: '#8bcdc9',
    500: '#4fb7b2',
    950: '#000000',
  },
}

SCSS

$custom: #4fb7b2;
$custom-light: #8bcdc9;
$custom-dark: #000000;

JSON

{
  "hex": "#4fb7b2",
  "rgb": {
    "r": 79,
    "g": 183,
    "b": 178
  },
  "hsl": {
    "h": 177.115,
    "s": 41.935,
    "l": 51.373
  },
  "oklch": {
    "l": 0.71744,
    "c": 0.09605,
    "h": 190.9
  },
  "luminance": 0.38744
}

Semantic roles & 50–950 ramp

primary

#4FB7B2

secondary

#C89A9C

accent

#565CD2

background

#F9FCFC

surface

#F1F9F8

border

#CBD2D1

text

#0D1313

muted

#7E8282

Preview Lab

Preview with #4FB7B2

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

Preview Lab → · Contrast checker → · Palette generator →