#4FB0E7#4FB0E7

#4FB0E7 is a light, vivid cyan. Relative luminance 0.385; OKLCH L 72.2% C 0.121 H 236.7°. Best body text is #000000 at 8.70:1 contrast (WCAG AA passes).

Color values

HEX	#4FB0E7
RGB	rgb(79, 176, 231)
HSL	hsl(202, 76%, 61%)
HSV	hsv(202, 66%, 91%)
CMYK	cmyk(65.8%, 23.8%, 0%, 9.4%)
CIE-LAB	lab(68.37, -11.66, -35.95)
CIE-LCH	lch(68.37, 37.79, 252.03°)
OKLab	oklab(72.21% -0.0663 -0.101)
OKLCH	oklch(72.21% 0.121 236.7)
XYZ	xyz(33.1680, 38.4790, 81.2650)
Luminance	0.3848 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FB0E7 #E7864F

analogous

#4FE7D2 #4FB0E7 #4F64E7

triadic

#4FB0E7 #E74FB0 #B0E74F

tetradic

#4FB0E7 #D24FE7 #E7864F #64E74F

square

#4FB0E7 #D24FE7 #E7864F #64E74F

split-complementary

#4FB0E7 #E74F64 #E7D24F

monochromatic

#1771A5 #1E97DB #4FB0E7 #85C8EE #BBE0F6

Accessibility & contrast

On white

2.41

#4FB0E7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.70

#4FB0E7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FB0E7

8.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FB0E7	#FFFFFF	#000000	##000000
##4FB0E7	1.00	2.41	8.70	8.70
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.70	21.00	1.00	1.00
##000000	8.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#96AFEA

Deuteranopia (green-blind)

#81A0E6

Tritanopia (blue-blind)

#00BEC3

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #4fb0e7;
/* rgb */ color: rgb(79, 176, 231);
/* oklch */ color: oklch(72.2% 0.121 236.7);

Tailwind

colors: {
  custom: {
    50: '#90c7ef',
    500: '#4fb0e7',
    950: '#000000',
  },
}

SCSS

$custom: #4fb0e7;
$custom-light: #90c7ef;
$custom-dark: #000000;

JSON

{
  "hex": "#4fb0e7",
  "rgb": {
    "r": 79,
    "g": 176,
    "b": 231
  },
  "hsl": {
    "h": 201.711,
    "s": 76,
    "l": 60.784
  },
  "oklch": {
    "l": 0.72208,
    "c": 0.12081,
    "h": 236.7
  },
  "luminance": 0.38482
}

Semantic roles & 50–950 ramp

primary

#4FB0E7

secondary

#E6C1AC

accent

#570DD8

background

#F9FCFE

surface

#F2F8FD

border

#CCD1D5

text

#0E1316

muted

#7E8284

Preview Lab

Preview with #4FB0E7

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

Preview Lab → · Contrast checker → · Palette generator →