#487CB7#487CB7

#487CB7 is a mid, moderate cyan. Relative luminance 0.192; OKLCH L 57.7% C 0.107 H 252.8°. Best body text is #000000 at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#487CB7
RGB	rgb(72, 124, 183)
HSL	hsl(212, 44%, 50%)
HSV	hsv(212, 61%, 72%)
CMYK	cmyk(60.7%, 32.2%, 0%, 28.2%)
CIE-LAB	lab(50.93, 0.87, -36.31)
CIE-LCH	lch(50.93, 36.32, 271.37°)
OKLab	oklab(57.67% -0.0317 -0.1025)
OKLCH	oklch(57.67% 0.107 252.8)
XYZ	xyz(18.4243, 19.2102, 47.5276)
Luminance	0.1921 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#487CB7 #B78348

analogous

#48B3B7 #487CB7 #4C48B7

triadic

#487CB7 #B7487C #7CB748

tetradic

#487CB7 #B748B3 #B78348 #48B74C

square

#487CB7 #B748B3 #B78348 #48B74C

split-complementary

#487CB7 #B74C48 #B3B748

monochromatic

#25405F #375E8B #487CB7 #749BC8 #A0BBDA

Accessibility & contrast

On white

4.34

#487CB7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.84

#487CB7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #487CB7

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##487CB7	#FFFFFF	#000000	##000000
##487CB7	1.00	4.34	4.84	4.84
#FFFFFF	4.34	1.00	21.00	21.00
#000000	4.84	21.00	1.00	1.00
##000000	4.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#637FBA

Deuteranopia (green-blind)

#5474B6

Tritanopia (blue-blind)

#008A91

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #487cb7;
/* rgb */ color: rgb(72, 124, 183);
/* oklch */ color: oklch(57.7% 0.107 252.8);

Tailwind

colors: {
  custom: {
    50: '#84a1cd',
    500: '#487cb7',
    950: '#000000',
  },
}

SCSS

$custom: #487cb7;
$custom-light: #84a1cd;
$custom-dark: #000000;

JSON

{
  "hex": "#487cb7",
  "rgb": {
    "r": 72,
    "g": 124,
    "b": 183
  },
  "hsl": {
    "h": 211.892,
    "s": 43.529,
    "l": 50
  },
  "oklch": {
    "l": 0.57665,
    "c": 0.10733,
    "h": 252.8
  },
  "luminance": 0.19212
}

Semantic roles & 50–950 ramp

primary

#487CB7

secondary

#C6AF95

accent

#9855D3

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0C0E13

muted

#7D7E82

Preview Lab

Preview with #487CB7

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

Preview Lab → · Contrast checker → · Palette generator →