#4C8FAA#4C8FAA

#4C8FAA is a mid, moderate cyan. Relative luminance 0.241; OKLCH L 61.7% C 0.079 H 226.5°. Best body text is #000000 at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#4C8FAA
RGB	rgb(76, 143, 170)
HSL	hsl(197, 38%, 48%)
HSV	hsv(197, 55%, 67%)
CMYK	cmyk(55.3%, 15.9%, 0%, 33.3%)
CIE-LAB	lab(56.17, -13.40, -20.71)
CIE-LCH	lch(56.17, 24.67, 237.09°)
OKLab	oklab(61.67% -0.0546 -0.0575)
OKLCH	oklch(61.67% 0.079 226.5)
XYZ	xyz(20.0559, 24.0819, 41.6138)
Luminance	0.2408 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C8FAA #AA674C

analogous

#4CAA96 #4C8FAA #4C60AA

triadic

#4C8FAA #AA4C8F #8FAA4C

tetradic

#4C8FAA #964CAA #AA674C #60AA4C

square

#4C8FAA #964CAA #AA674C #60AA4C

split-complementary

#4C8FAA #AA4C60 #AA964C

monochromatic

#264855 #396B80 #4C8FAA #73AAC0 #9DC4D3

Accessibility & contrast

On white

3.61

#4C8FAA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.82

#4C8FAA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C8FAA

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C8FAA	#FFFFFF	#000000	##000000
##4C8FAA	1.00	3.61	5.82	5.82
#FFFFFF	3.61	1.00	21.00	21.00
#000000	5.82	21.00	1.00	1.00
##000000	5.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#818CAB

Deuteranopia (green-blind)

#7382AA

Tritanopia (blue-blind)

#009798

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #4c8faa;
/* rgb */ color: rgb(76, 143, 170);
/* oklch */ color: oklch(61.7% 0.079 226.5);

Tailwind

colors: {
  custom: {
    50: '#85afc3',
    500: '#4c8faa',
    950: '#000000',
  },
}

SCSS

$custom: #4c8faa;
$custom-light: #85afc3;
$custom-dark: #000000;

JSON

{
  "hex": "#4c8faa",
  "rgb": {
    "r": 76,
    "g": 143,
    "b": 170
  },
  "hsl": {
    "h": 197.234,
    "s": 38.211,
    "l": 48.235
  },
  "oklch": {
    "l": 0.61669,
    "c": 0.07931,
    "h": 226.5
  },
  "luminance": 0.24084
}

Semantic roles & 50–950 ramp

primary

#4C8FAA

secondary

#C09F92

accent

#7B5ACE

background

#F8FAFC

surface

#F0F4F8

border

#CBCED1

text

#0C1012

muted

#7D7F81

Preview Lab

Preview with #4C8FAA

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

Preview Lab → · Contrast checker → · Palette generator →