#4BC5BF#4BC5BF

#4BC5BF is a light, moderate teal. Relative luminance 0.452; OKLCH L 75.4% C 0.108 H 190.5°. Best body text is #000000 at 10.04:1 contrast (WCAG AA passes).

Color values

HEX	#4BC5BF
RGB	rgb(75, 197, 191)
HSL	hsl(177, 51%, 53%)
HSV	hsv(177, 62%, 77%)
CMYK	cmyk(61.9%, 0%, 3%, 22.7%)
CIE-LAB	lab(73.01, -34.88, -7.05)
CIE-LCH	lch(73.01, 35.59, 191.43°)
OKLab	oklab(75.44% -0.1058 -0.0197)
OKLCH	oklch(75.44% 0.108 190.5)
XYZ	xyz(32.2677, 45.1865, 56.3014)
Luminance	0.4519 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BC5BF #C54B51

analogous

#4BC582 #4BC5BF #4B8EC5

triadic

#4BC5BF #BF4BC5 #C5BF4B

tetradic

#4BC5BF #824BC5 #C54B51 #8EC54B

square

#4BC5BF #824BC5 #C54B51 #8EC54B

split-complementary

#4BC5BF #C54B8E #C5824B

monochromatic

#24716D #339F9A #4BC5BF #79D4CF #A8E3E0

Accessibility & contrast

On white

2.09

#4BC5BF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.04

#4BC5BF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BC5BF

10.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BC5BF	#FFFFFF	#000000	##000000
##4BC5BF	1.00	2.09	10.04	10.04
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.04	21.00	1.00	1.00
##000000	10.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BABBBF

Deuteranopia (green-blind)

#A7ADC0

Tritanopia (blue-blind)

#00CAC3

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #4bc5bf;
/* rgb */ color: rgb(75, 197, 191);
/* oklch */ color: oklch(75.4% 0.108 190.5);

Tailwind

colors: {
  custom: {
    50: '#8bd7d2',
    500: '#4bc5bf',
    950: '#000000',
  },
}

SCSS

$custom: #4bc5bf;
$custom-light: #8bd7d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4bc5bf",
  "rgb": {
    "r": 75,
    "g": 197,
    "b": 191
  },
  "hsl": {
    "h": 177.049,
    "s": 51.261,
    "l": 53.333
  },
  "oklch": {
    "l": 0.75441,
    "c": 0.10759,
    "h": 190.5
  },
  "luminance": 0.4519
}

Semantic roles & 50–950 ramp

primary

#4BC5BF

secondary

#D09C9E

accent

#4D54DB

background

#F9FDFC

surface

#F1FAF9

border

#CBD3D2

text

#0D1414

muted

#7E8382

Preview Lab

Preview with #4BC5BF

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

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