#4BD9E7#4BD9E7

#4BD9E7 is a light, moderate teal. Relative luminance 0.569; OKLCH L 81.6% C 0.120 H 204.5°. Best body text is #000000 at 12.38:1 contrast (WCAG AA passes).

Color values

HEX	#4BD9E7
RGB	rgb(75, 217, 231)
HSL	hsl(185, 76%, 60%)
HSV	hsv(185, 68%, 91%)
CMYK	cmyk(67.5%, 6.1%, 0%, 9.4%)
CIE-LAB	lab(80.12, -33.05, -17.96)
CIE-LCH	lch(80.12, 37.62, 208.52°)
OKLab	oklab(81.59% -0.1091 -0.0498)
OKLCH	oklch(81.59% 0.12 204.5)
XYZ	xyz(42.1321, 56.8863, 84.3455)
Luminance	0.5689 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BD9E7 #E7594B

analogous

#4BE7A7 #4BD9E7 #4B8BE7

triadic

#4BD9E7 #E74BD9 #D9E74B

tetradic

#4BD9E7 #A74BE7 #E7594B #8BE74B

square

#4BD9E7 #A74BE7 #E7594B #8BE74B

split-complementary

#4BD9E7 #E74B8B #E7A74B

monochromatic

#1695A2 #1DC7D8 #4BD9E7 #81E4EE #B7F0F5

Accessibility & contrast

On white

1.70

#4BD9E7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.38

#4BD9E7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BD9E7

12.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BD9E7	#FFFFFF	#000000	##000000
##4BD9E7	1.00	1.70	12.38	12.38
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.38	21.00	1.00	1.00
##000000	12.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8D0E8

Deuteranopia (green-blind)

#B1C0E8

Tritanopia (blue-blind)

#00E2DD

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #4bd9e7;
/* rgb */ color: rgb(75, 217, 231);
/* oklch */ color: oklch(81.6% 0.120 204.5);

Tailwind

colors: {
  custom: {
    50: '#91e5ee',
    500: '#4bd9e7',
    950: '#000000',
  },
}

SCSS

$custom: #4bd9e7;
$custom-light: #91e5ee;
$custom-dark: #000000;

JSON

{
  "hex": "#4bd9e7",
  "rgb": {
    "r": 75,
    "g": 217,
    "b": 231
  },
  "hsl": {
    "h": 185.385,
    "s": 76.471,
    "l": 60
  },
  "oklch": {
    "l": 0.81591,
    "c": 0.11999,
    "h": 204.5
  },
  "luminance": 0.56891
}

Semantic roles & 50–950 ramp

primary

#4BD9E7

secondary

#A43C32

accent

#4635F3

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0E1616

muted

#7F8485

Preview Lab

Preview with #4BD9E7

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

Preview Lab → · Contrast checker → · Palette generator →