#4FB0DF#4FB0DF

#4FB0DF is a light, moderate cyan. Relative luminance 0.380; OKLCH L 71.8% C 0.113 H 232.5°. Best body text is #000000 at 8.61:1 contrast (WCAG AA passes).

Color values

HEX	#4FB0DF
RGB	rgb(79, 176, 223)
HSL	hsl(200, 69%, 59%)
HSV	hsv(200, 65%, 87%)
CMYK	cmyk(64.6%, 21.1%, 0%, 12.5%)
CIE-LAB	lab(68.05, -14.21, -32.07)
CIE-LCH	lch(68.05, 35.08, 246.10°)
OKLab	oklab(71.84% -0.069 -0.0898)
OKLCH	oklch(71.84% 0.113 232.5)
XYZ	xyz(32.0639, 38.0373, 75.4499)
Luminance	0.3804 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FB0DF #DF7E4F

analogous

#4FDFC6 #4FB0DF #4F68DF

triadic

#4FB0DF #DF4FB0 #B0DF4F

tetradic

#4FB0DF #C64FDF #DF7E4F #68DF4F

square

#4FB0DF #C64FDF #DF7E4F #68DF4F

split-complementary

#4FB0DF #DF4F68 #DFC64F

monochromatic

#1C6F98 #2595CC #4FB0DF #83C7E8 #B7DEF2

Accessibility & contrast

On white

2.44

#4FB0DF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.61

#4FB0DF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FB0DF

8.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FB0DF	#FFFFFF	#000000	##000000
##4FB0DF	1.00	2.44	8.61	8.61
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.61	21.00	1.00	1.00
##000000	8.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#99AEE1

Deuteranopia (green-blind)

#859FDE

Tritanopia (blue-blind)

#00BDC0

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #4fb0df;
/* rgb */ color: rgb(79, 176, 223);
/* oklch */ color: oklch(71.8% 0.113 232.5);

Tailwind

colors: {
  custom: {
    50: '#8fc7e9',
    500: '#4fb0df',
    950: '#000000',
  },
}

SCSS

$custom: #4fb0df;
$custom-light: #8fc7e9;
$custom-dark: #000000;

JSON

{
  "hex": "#4fb0df",
  "rgb": {
    "r": 79,
    "g": 176,
    "b": 223
  },
  "hsl": {
    "h": 199.583,
    "s": 69.231,
    "l": 59.216
  },
  "oklch": {
    "l": 0.71843,
    "c": 0.11329,
    "h": 232.5
  },
  "luminance": 0.38041
}

Semantic roles & 50–950 ramp

primary

#4FB0DF

secondary

#E1BBA9

accent

#753CEC

background

#F9FCFE

surface

#F2F8FC

border

#CCD1D5

text

#0E1316

muted

#7E8284

Preview Lab

Preview with #4FB0DF

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

Preview Lab → · Contrast checker → · Palette generator →