#4C9FCF#4C9FCF

#4C9FCF is a light, moderate cyan. Relative luminance 0.308; OKLCH L 67.1% C 0.107 H 236.8°. Best body text is #000000 at 7.17:1 contrast (WCAG AA passes).

Color values

HEX	#4C9FCF
RGB	rgb(76, 159, 207)
HSL	hsl(202, 58%, 55%)
HSV	hsv(202, 63%, 81%)
CMYK	cmyk(63.3%, 23.2%, 0%, 18.8%)
CIE-LAB	lab(62.37, -10.59, -32.04)
CIE-LCH	lch(62.37, 33.74, 251.71°)
OKLab	oklab(67.08% -0.0588 -0.0899)
OKLCH	oklch(67.08% 0.107 236.8)
XYZ	xyz(26.6368, 30.8351, 63.5674)
Luminance	0.3084 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C9FCF #CF7C4C

analogous

#4CCFBE #4C9FCF #4C5DCF

triadic

#4C9FCF #CF4C9F #9FCF4C

tetradic

#4C9FCF #BE4CCF #CF7C4C #5DCF4C

square

#4C9FCF #BE4CCF #CF7C4C #5DCF4C

split-complementary

#4C9FCF #CF4C5D #CFBE4C

monochromatic

#225D7F #2F80AF #4C9FCF #7CB9DC #ADD3E9

Accessibility & contrast

On white

2.93

#4C9FCF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.17

#4C9FCF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4C9FCF

7.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C9FCF	#FFFFFF	#000000	##000000
##4C9FCF	1.00	2.93	7.17	7.17
#FFFFFF	2.93	1.00	21.00	21.00
#000000	7.17	21.00	1.00	1.00
##000000	7.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#889ED1

Deuteranopia (green-blind)

#7691CE

Tritanopia (blue-blind)

#00ABAF

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #4c9fcf;
/* rgb */ color: rgb(76, 159, 207);
/* oklch */ color: oklch(67.1% 0.107 236.8);

Tailwind

colors: {
  custom: {
    50: '#8abbde',
    500: '#4c9fcf',
    950: '#000000',
  },
}

SCSS

$custom: #4c9fcf;
$custom-light: #8abbde;
$custom-dark: #000000;

JSON

{
  "hex": "#4c9fcf",
  "rgb": {
    "r": 76,
    "g": 159,
    "b": 207
  },
  "hsl": {
    "h": 201.985,
    "s": 57.709,
    "l": 55.49
  },
  "oklch": {
    "l": 0.67085,
    "c": 0.10741,
    "h": 236.8
  },
  "luminance": 0.30838
}

Semantic roles & 50–950 ramp

primary

#4C9FCF

secondary

#D7B4A0

accent

#7F47E1

background

#F9FBFD

surface

#F1F6FB

border

#CBD0D4

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #4C9FCF

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

Preview Lab → · Contrast checker → · Palette generator →