#487DBB#487DBB

#487DBB is a mid, moderate cyan. Relative luminance 0.196; OKLCH L 58.1% C 0.112 H 253.5°. Best body text is #000000 at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#487DBB
RGB	rgb(72, 125, 187)
HSL	hsl(212, 46%, 51%)
HSV	hsv(212, 61%, 73%)
CMYK	cmyk(61.5%, 33.2%, 0%, 26.7%)
CIE-LAB	lab(51.42, 1.62, -37.85)
CIE-LCH	lch(51.42, 37.88, 272.45°)
OKLab	oklab(58.11% -0.0317 -0.107)
OKLCH	oklch(58.11% 0.112 253.5)
XYZ	xyz(18.9725, 19.6311, 49.7934)
Luminance	0.1963 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#487DBB #BB8648

analogous

#48B6BB #487DBB #4C48BB

triadic

#487DBB #BB487D #7DBB48

tetradic

#487DBB #BB48B6 #BB8648 #48BB4C

square

#487DBB #BB48B6 #BB8648 #48BB4C

split-complementary

#487DBB #BB4C48 #B6BB48

monochromatic

#254264 #365F90 #487DBB #759DCC #A1BCDC

Accessibility & contrast

On white

4.26

#487DBB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.93

#487DBB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #487DBB

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##487DBB	#FFFFFF	#000000	##000000
##487DBB	1.00	4.26	4.93	4.93
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.93	21.00	1.00	1.00
##000000	4.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6381BE

Deuteranopia (green-blind)

#5376BA

Tritanopia (blue-blind)

#008B93

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #487dbb;
/* rgb */ color: rgb(72, 125, 187);
/* oklch */ color: oklch(58.1% 0.112 253.5);

Tailwind

colors: {
  custom: {
    50: '#85a2d0',
    500: '#487dbb',
    950: '#000000',
  },
}

SCSS

$custom: #487dbb;
$custom-light: #85a2d0;
$custom-dark: #000000;

JSON

{
  "hex": "#487dbb",
  "rgb": {
    "r": 72,
    "g": 125,
    "b": 187
  },
  "hsl": {
    "h": 212.348,
    "s": 45.817,
    "l": 50.784
  },
  "oklch": {
    "l": 0.58108,
    "c": 0.1116,
    "h": 253.5
  },
  "luminance": 0.19633
}

Semantic roles & 50–950 ramp

primary

#487DBB

secondary

#C9B196

accent

#9952D5

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0C0F14

muted

#7D7E82

Preview Lab

Preview with #487DBB

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

Preview Lab → · Contrast checker → · Palette generator →