#4CB7E0#4CB7E0

#4CB7E0 is a light, moderate cyan. Relative luminance 0.408; OKLCH L 73.4% C 0.113 H 226.9°. Best body text is #000000 at 9.16:1 contrast (WCAG AA passes).

Color values

HEX	#4CB7E0
RGB	rgb(76, 183, 224)
HSL	hsl(197, 70%, 59%)
HSV	hsv(197, 66%, 88%)
CMYK	cmyk(66.1%, 18.3%, 0%, 12.2%)
CIE-LAB	lab(70.02, -18.08, -29.58)
CIE-LCH	lch(70.02, 34.67, 238.56°)
OKLab	oklab(73.41% -0.0775 -0.0827)
OKLCH	oklch(73.41% 0.113 226.9)
XYZ	xyz(33.3631, 40.7817, 76.6199)
Luminance	0.4078 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CB7E0 #E0754C

analogous

#4CE0BF #4CB7E0 #4C6DE0

triadic

#4CB7E0 #E04CB7 #B7E04C

tetradic

#4CB7E0 #BF4CE0 #E0754C #6DE04C

square

#4CB7E0 #BF4CE0 #E0754C #6DE04C

split-complementary

#4CB7E0 #E04C6D #E0BF4C

monochromatic

#1A7597 #239DCC #4CB7E0 #80CCE9 #B4E1F2

Accessibility & contrast

On white

2.29

#4CB7E0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.16

#4CB7E0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CB7E0

9.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CB7E0	#FFFFFF	#000000	##000000
##4CB7E0	1.00	2.29	9.16	9.16
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.16	21.00	1.00	1.00
##000000	9.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1B4E2

Deuteranopia (green-blind)

#8CA5E0

Tritanopia (blue-blind)

#00C3C4

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #4cb7e0;
/* rgb */ color: rgb(76, 183, 224);
/* oklch */ color: oklch(73.4% 0.113 226.9);

Tailwind

colors: {
  custom: {
    50: '#8ecce9',
    500: '#4cb7e0',
    950: '#000000',
  },
}

SCSS

$custom: #4cb7e0;
$custom-light: #8ecce9;
$custom-dark: #000000;

JSON

{
  "hex": "#4cb7e0",
  "rgb": {
    "r": 76,
    "g": 183,
    "b": 224
  },
  "hsl": {
    "h": 196.622,
    "s": 70.476,
    "l": 58.824
  },
  "oklch": {
    "l": 0.73406,
    "c": 0.11334,
    "h": 226.9
  },
  "luminance": 0.40785
}

Semantic roles & 50–950 ramp

primary

#4CB7E0

secondary

#E1B7A7

accent

#6C3BED

background

#F9FCFE

surface

#F2F8FD

border

#CCD1D5

text

#0E1316

muted

#7E8284

Preview Lab

Preview with #4CB7E0

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

Preview Lab → · Contrast checker → · Palette generator →