#4DB7B3#4DB7B3

#4DB7B3 is a light, moderate teal. Relative luminance 0.387; OKLCH L 71.7% C 0.097 H 191.8°. Best body text is #000000 at 8.74:1 contrast (WCAG AA passes).

Color values

HEX	#4DB7B3
RGB	rgb(77, 183, 179)
HSL	hsl(178, 42%, 51%)
HSV	hsv(178, 58%, 72%)
CMYK	cmyk(57.9%, 0%, 2.2%, 28.2%)
CIE-LAB	lab(68.53, -31.16, -7.13)
CIE-LCH	lch(68.53, 31.97, 192.89°)
OKLab	oklab(71.71% -0.095 -0.0198)
OKLCH	oklch(71.71% 0.097 191.8)
XYZ	xyz(28.1272, 38.6966, 48.6260)
Luminance	0.3870 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DB7B3 #B74D51

analogous

#4DB77E #4DB7B3 #4D86B7

triadic

#4DB7B3 #B34DB7 #B7B34D

tetradic

#4DB7B3 #7E4DB7 #B74D51 #86B74D

square

#4DB7B3 #7E4DB7 #B74D51 #86B74D

split-complementary

#4DB7B3 #B74D86 #B77E4D

monochromatic

#286260 #398E8A #4DB7B3 #79C9C6 #A4DAD8

Accessibility & contrast

On white

2.40

#4DB7B3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.74

#4DB7B3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DB7B3

8.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DB7B3	#FFFFFF	#000000	##000000
##4DB7B3	1.00	2.40	8.74	8.74
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.74	21.00	1.00	1.00
##000000	8.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADAEB3

Deuteranopia (green-blind)

#9CA2B4

Tritanopia (blue-blind)

#00BCB5

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #4db7b3;
/* rgb */ color: rgb(77, 183, 179);
/* oklch */ color: oklch(71.7% 0.097 191.8);

Tailwind

colors: {
  custom: {
    50: '#8acdc9',
    500: '#4db7b3',
    950: '#000000',
  },
}

SCSS

$custom: #4db7b3;
$custom-light: #8acdc9;
$custom-dark: #000000;

JSON

{
  "hex": "#4db7b3",
  "rgb": {
    "r": 77,
    "g": 183,
    "b": 179
  },
  "hsl": {
    "h": 177.736,
    "s": 42.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.7171,
    "c": 0.0971,
    "h": 191.8
  },
  "luminance": 0.38699
}

Semantic roles & 50–950 ramp

primary

#4DB7B3

secondary

#C7989A

accent

#565AD2

background

#F9FCFC

surface

#F1F9F8

border

#CBD2D1

text

#0D1313

muted

#7E8282

Preview Lab

Preview with #4DB7B3

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

Preview Lab → · Contrast checker → · Palette generator →