#4C8DBB#4C8DBB

#4C8DBB is a mid, moderate cyan. Relative luminance 0.242; OKLCH L 62.0% C 0.097 H 241.5°. Best body text is #000000 at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#4C8DBB
RGB	rgb(76, 141, 187)
HSL	hsl(205, 45%, 52%)
HSV	hsv(205, 59%, 73%)
CMYK	cmyk(59.4%, 24.6%, 0%, 26.7%)
CIE-LAB	lab(56.26, -6.95, -30.27)
CIE-LCH	lch(56.26, 31.05, 257.07°)
OKLab	oklab(61.97% -0.0461 -0.0849)
OKLCH	oklch(61.97% 0.097 241.5)
XYZ	xyz(21.4717, 24.1721, 50.5382)
Luminance	0.2417 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C8DBB #BB7A4C

analogous

#4CBBB2 #4C8DBB #4C56BB

triadic

#4C8DBB #BB4C8D #8DBB4C

tetradic

#4C8DBB #B24CBB #BB7A4C #56BB4C

square

#4C8DBB #B24CBB #BB7A4C #56BB4C

split-complementary

#4C8DBB #BB4C56 #BBB24C

monochromatic

#274C66 #386D92 #4C8DBB #78A9CC #A5C5DD

Accessibility & contrast

On white

3.60

#4C8DBB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.83

#4C8DBB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C8DBB

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C8DBB	#FFFFFF	#000000	##000000
##4C8DBB	1.00	3.60	5.83	5.83
#FFFFFF	3.60	1.00	21.00	21.00
#000000	5.83	21.00	1.00	1.00
##000000	5.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#798DBD

Deuteranopia (green-blind)

#6982BA

Tritanopia (blue-blind)

#00989D

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #4c8dbb;
/* rgb */ color: rgb(76, 141, 187);
/* oklch */ color: oklch(62.0% 0.097 241.5);

Tailwind

colors: {
  custom: {
    50: '#87aecf',
    500: '#4c8dbb',
    950: '#000000',
  },
}

SCSS

$custom: #4c8dbb;
$custom-light: #87aecf;
$custom-dark: #000000;

JSON

{
  "hex": "#4c8dbb",
  "rgb": {
    "r": 76,
    "g": 141,
    "b": 187
  },
  "hsl": {
    "h": 204.865,
    "s": 44.939,
    "l": 51.569
  },
  "oklch": {
    "l": 0.61966,
    "c": 0.09661,
    "h": 241.5
  },
  "luminance": 0.24174
}

Semantic roles & 50–950 ramp

primary

#4C8DBB

secondary

#CAAD99

accent

#8953D5

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C1014

muted

#7D7F82

Preview Lab

Preview with #4C8DBB

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

Preview Lab → · Contrast checker → · Palette generator →