#4CA3D7#4CA3D7

#4CA3D7 is a light, moderate cyan. Relative luminance 0.326; OKLCH L 68.4% C 0.113 H 237.9°. Best body text is #000000 at 7.53:1 contrast (WCAG AA passes).

Color values

HEX	#4CA3D7
RGB	rgb(76, 163, 215)
HSL	hsl(202, 63%, 57%)
HSV	hsv(202, 65%, 84%)
CMYK	cmyk(64.7%, 24.2%, 0%, 15.7%)
CIE-LAB	lab(63.86, -10.21, -34.16)
CIE-LCH	lch(63.86, 35.65, 253.36°)
OKLab	oklab(68.38% -0.0603 -0.096)
OKLCH	oklch(68.38% 0.113 237.9)
XYZ	xyz(28.3387, 32.6343, 69.0824)
Luminance	0.3264 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CA3D7 #D7804C

analogous

#4CD7C5 #4CA3D7 #4C5ED7

triadic

#4CA3D7 #D74CA3 #A3D74C

tetradic

#4CA3D7 #C54CD7 #D7804C #5ED74C

square

#4CA3D7 #C54CD7 #D7804C #5ED74C

split-complementary

#4CA3D7 #D74C5E #D7C54C

monochromatic

#1F628A #2A85BC #4CA3D7 #7EBDE2 #B0D6ED

Accessibility & contrast

On white

2.79

#4CA3D7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.53

#4CA3D7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CA3D7

7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CA3D7	#FFFFFF	#000000	##000000
##4CA3D7	1.00	2.79	7.53	7.53
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.53	21.00	1.00	1.00
##000000	7.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8BA2D9

Deuteranopia (green-blind)

#7895D6

Tritanopia (blue-blind)

#00B0B5

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #4ca3d7;
/* rgb */ color: rgb(76, 163, 215);
/* oklch */ color: oklch(68.4% 0.113 237.9);

Tailwind

colors: {
  custom: {
    50: '#8cbee3',
    500: '#4ca3d7',
    950: '#000000',
  },
}

SCSS

$custom: #4ca3d7;
$custom-light: #8cbee3;
$custom-dark: #000000;

JSON

{
  "hex": "#4ca3d7",
  "rgb": {
    "r": 76,
    "g": 163,
    "b": 215
  },
  "hsl": {
    "h": 202.446,
    "s": 63.47,
    "l": 57.059
  },
  "oklch": {
    "l": 0.68382,
    "c": 0.11332,
    "h": 237.9
  },
  "luminance": 0.32637
}

Semantic roles & 50–950 ramp

primary

#4CA3D7

secondary

#DCB8A3

accent

#7F41E6

background

#F9FBFD

surface

#F1F6FB

border

#CBD0D4

text

#0D1215

muted

#7E8183

Preview Lab

Preview with #4CA3D7

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

Preview Lab → · Contrast checker → · Palette generator →