#4FB0E8#4FB0E8

#4FB0E8 is a light, vivid cyan. Relative luminance 0.385; OKLCH L 72.3% C 0.122 H 237.2°. Best body text is #000000 at 8.71:1 contrast (WCAG AA passes).

Color values

HEX	#4FB0E8
RGB	rgb(79, 176, 232)
HSL	hsl(202, 77%, 61%)
HSV	hsv(202, 66%, 91%)
CMYK	cmyk(65.9%, 24.1%, 0%, 9%)
CIE-LAB	lab(68.41, -11.33, -36.43)
CIE-LCH	lch(68.41, 38.15, 252.72°)
OKLab	oklab(72.25% -0.066 -0.1024)
OKLCH	oklch(72.25% 0.122 237.2)
XYZ	xyz(33.3096, 38.5356, 82.0109)
Luminance	0.3854 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FB0E8 #E8874F

analogous

#4FE8D3 #4FB0E8 #4F63E8

triadic

#4FB0E8 #E84FB0 #B0E84F

tetradic

#4FB0E8 #D34FE8 #E8874F #63E84F

square

#4FB0E8 #D34FE8 #E8874F #63E84F

split-complementary

#4FB0E8 #E84F63 #E8D34F

monochromatic

#1672A7 #1D97DD #4FB0E8 #85C8EF #BBE1F6

Accessibility & contrast

On white

2.41

#4FB0E8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.71

#4FB0E8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FB0E8

8.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FB0E8	#FFFFFF	#000000	##000000
##4FB0E8	1.00	2.41	8.71	8.71
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.71	21.00	1.00	1.00
##000000	8.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#96AFEB

Deuteranopia (green-blind)

#81A0E7

Tritanopia (blue-blind)

#00BEC3

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #4fb0e8;
/* rgb */ color: rgb(79, 176, 232);
/* oklch */ color: oklch(72.3% 0.122 237.2);

Tailwind

colors: {
  custom: {
    50: '#90c7ef',
    500: '#4fb0e8',
    950: '#000000',
  },
}

SCSS

$custom: #4fb0e8;
$custom-light: #90c7ef;
$custom-dark: #000000;

JSON

{
  "hex": "#4fb0e8",
  "rgb": {
    "r": 79,
    "g": 176,
    "b": 232
  },
  "hsl": {
    "h": 201.961,
    "s": 76.884,
    "l": 60.98
  },
  "oklch": {
    "l": 0.72254,
    "c": 0.1218,
    "h": 237.2
  },
  "luminance": 0.38539
}

Semantic roles & 50–950 ramp

primary

#4FB0E8

secondary

#E6C2AD

accent

#570CD9

background

#F9FCFE

surface

#F2F8FD

border

#CCD1D5

text

#0E1316

muted

#7E8284

Preview Lab

Preview with #4FB0E8

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

Preview Lab → · Contrast checker → · Palette generator →