#4BF1B5#4BF1B5

#4BF1B5 is a very light, vivid teal. Relative luminance 0.677; OKLCH L 85.9% C 0.161 H 164.5°. Best body text is #000000 at 14.55:1 contrast (WCAG AA passes).

Color values

HEX	#4BF1B5
RGB	rgb(75, 241, 181)
HSL	hsl(158, 86%, 62%)
HSV	hsv(158, 69%, 95%)
CMYK	cmyk(68.9%, 0%, 24.9%, 5.5%)
CIE-LAB	lab(85.88, -56.20, 16.82)
CIE-LCH	lch(85.88, 58.66, 163.34°)
OKLab	oklab(85.85% -0.1547 0.043)
OKLCH	oklch(85.85% 0.161 164.5)
XYZ	xyz(42.6928, 67.7378, 54.5318)
Luminance	0.6774 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BF1B5 #F14B87

analogous

#4BF162 #4BF1B5 #4BDAF1

triadic

#4BF1B5 #B54BF1 #F1B54B

tetradic

#4BF1B5 #624BF1 #F14B87 #DAF14B

square

#4BF1B5 #624BF1 #F14B87 #DAF14B

split-complementary

#4BF1B5 #F14BDA #F1624B

monochromatic

#0EB478 #12EC9E #4BF1B5 #84F5CC #BDFAE4

Accessibility & contrast

On white

1.44

#4BF1B5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.55

#4BF1B5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BF1B5

14.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BF1B5	#FFFFFF	#000000	##000000
##4BF1B5	1.00	1.44	14.55	14.55
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.55	21.00	1.00	1.00
##000000	14.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECE0B2

Deuteranopia (green-blind)

#D7D0B9

Tritanopia (blue-blind)

#00F1E0

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #4bf1b5;
/* rgb */ color: rgb(75, 241, 181);
/* oklch */ color: oklch(85.9% 0.161 164.5);

Tailwind

colors: {
  custom: {
    50: '#91f7cb',
    500: '#4bf1b5',
    950: '#000000',
  },
}

SCSS

$custom: #4bf1b5;
$custom-light: #91f7cb;
$custom-dark: #000000;

JSON

{
  "hex": "#4bf1b5",
  "rgb": {
    "r": 75,
    "g": 241,
    "b": 181
  },
  "hsl": {
    "h": 158.313,
    "s": 85.567,
    "l": 61.961
  },
  "oklch": {
    "l": 0.85852,
    "c": 0.16053,
    "h": 164.5
  },
  "luminance": 0.67743
}

Semantic roles & 50–950 ramp

primary

#4BF1B5

secondary

#B32D5D

accent

#0354E2

background

#FCFFFD

surface

#F5FFF9

border

#CFD7D2

text

#0E1713

muted

#7F8582

Preview Lab

Preview with #4BF1B5

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

Preview Lab → · Contrast checker → · Palette generator →