#487AB7#487AB7

#487AB7 is a mid, moderate cyan. Relative luminance 0.187; OKLCH L 57.2% C 0.109 H 254.3°. Best body text is #000000 at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#487AB7
RGB	rgb(72, 122, 183)
HSL	hsl(213, 44%, 50%)
HSV	hsv(213, 61%, 72%)
CMYK	cmyk(60.7%, 33.3%, 0%, 28.2%)
CIE-LAB	lab(50.35, 2.07, -37.23)
CIE-LCH	lch(50.35, 37.29, 273.18°)
OKLab	oklab(57.21% -0.0295 -0.1052)
OKLCH	oklch(57.21% 0.109 254.3)
XYZ	xyz(18.1762, 18.7140, 47.4449)
Luminance	0.1872 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#487AB7 #B78548

analogous

#48B1B7 #487AB7 #4E48B7

triadic

#487AB7 #B7487A #7AB748

tetradic

#487AB7 #B748B1 #B78548 #48B74E

square

#487AB7 #B748B1 #B78548 #48B74E

split-complementary

#487AB7 #B74E48 #B1B748

monochromatic

#253F5F #375D8B #487AB7 #749AC8 #A0BADA

Accessibility & contrast

On white

4.43

#487AB7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.74

#487AB7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #487AB7

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##487AB7	#FFFFFF	#000000	##000000
##487AB7	1.00	4.43	4.74	4.74
#FFFFFF	4.43	1.00	21.00	21.00
#000000	4.74	21.00	1.00	1.00
##000000	4.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#607EBA

Deuteranopia (green-blind)

#5273B6

Tritanopia (blue-blind)

#008890

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #487ab7;
/* rgb */ color: rgb(72, 122, 183);
/* oklch */ color: oklch(57.2% 0.109 254.3);

Tailwind

colors: {
  custom: {
    50: '#84a0cd',
    500: '#487ab7',
    950: '#000000',
  },
}

SCSS

$custom: #487ab7;
$custom-light: #84a0cd;
$custom-dark: #000000;

JSON

{
  "hex": "#487ab7",
  "rgb": {
    "r": 72,
    "g": 122,
    "b": 183
  },
  "hsl": {
    "h": 212.973,
    "s": 43.529,
    "l": 50
  },
  "oklch": {
    "l": 0.57209,
    "c": 0.10928,
    "h": 254.3
  },
  "luminance": 0.18716
}

Semantic roles & 50–950 ramp

primary

#487AB7

secondary

#C6B095

accent

#9A55D3

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0C0E13

muted

#7D7E82

Preview Lab

Preview with #487AB7

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

Preview Lab → · Contrast checker → · Palette generator →