#4C9CD5#4C9CD5

#4C9CD5 is a light, moderate cyan. Relative luminance 0.301; OKLCH L 66.7% C 0.116 H 242.3°. Best body text is #000000 at 7.02:1 contrast (WCAG AA passes).

Color values

HEX	#4C9CD5
RGB	rgb(76, 156, 213)
HSL	hsl(205, 62%, 57%)
HSV	hsv(205, 64%, 84%)
CMYK	cmyk(64.3%, 26.8%, 0%, 16.5%)
CIE-LAB	lab(61.75, -6.97, -36.34)
CIE-LCH	lch(61.75, 37.00, 259.14°)
OKLab	oklab(66.68% -0.0537 -0.1023)
OKLCH	oklch(66.68% 0.116 242.3)
XYZ	xyz(26.8747, 30.1148, 67.3343)
Luminance	0.3012 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C9CD5 #D5854C

analogous

#4CD5CA #4C9CD5 #4C58D5

triadic

#4C9CD5 #D54C9C #9CD54C

tetradic

#4C9CD5 #CA4CD5 #D5854C #58D54C

square

#4C9CD5 #CA4CD5 #D5854C #58D54C

split-complementary

#4C9CD5 #D54C58 #D5CA4C

monochromatic

#205C87 #2B7EB9 #4C9CD5 #7EB7E1 #AFD3EC

Accessibility & contrast

On white

2.99

#4C9CD5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.02

#4C9CD5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4C9CD5

7.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C9CD5	#FFFFFF	#000000	##000000
##4C9CD5	1.00	2.99	7.02	7.02
#FFFFFF	2.99	1.00	21.00	21.00
#000000	7.02	21.00	1.00	1.00
##000000	7.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#829DD8

Deuteranopia (green-blind)

#708FD4

Tritanopia (blue-blind)

#00AAB0

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #4c9cd5;
/* rgb */ color: rgb(76, 156, 213);
/* oklch */ color: oklch(66.7% 0.116 242.3);

Tailwind

colors: {
  custom: {
    50: '#8bb9e2',
    500: '#4c9cd5',
    950: '#000000',
  },
}

SCSS

$custom: #4c9cd5;
$custom-light: #8bb9e2;
$custom-dark: #000000;

JSON

{
  "hex": "#4c9cd5",
  "rgb": {
    "r": 76,
    "g": 156,
    "b": 213
  },
  "hsl": {
    "h": 204.964,
    "s": 61.991,
    "l": 56.667
  },
  "oklch": {
    "l": 0.66682,
    "c": 0.11555,
    "h": 242.3
  },
  "luminance": 0.30118
}

Semantic roles & 50–950 ramp

primary

#4C9CD5

secondary

#DABAA2

accent

#8643E5

background

#F9FBFD

surface

#F1F6FB

border

#CBD0D4

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #4C9CD5

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

Preview Lab → · Contrast checker → · Palette generator →