#487DE5#487DE5

#487DE5 is a mid, vivid blue. Relative luminance 0.217; OKLCH L 60.6% C 0.168 H 262.3°. Best body text is #000000 at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#487DE5
RGB	rgb(72, 125, 229)
HSL	hsl(220, 75%, 59%)
HSV	hsv(220, 69%, 90%)
CMYK	cmyk(68.6%, 45.4%, 0%, 10.2%)
CIE-LAB	lab(53.71, 16.20, -58.02)
CIE-LCH	lch(53.71, 60.24, 285.60°)
OKLab	oklab(60.63% -0.0226 -0.1661)
OKLCH	oklch(60.63% 0.168 262.3)
XYZ	xyz(24.1439, 21.6996, 77.0296)
Luminance	0.2170 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#487DE5 #E5B048

analogous

#48CCE5 #487DE5 #6248E5

triadic

#487DE5 #E5487D #7DE548

tetradic

#487DE5 #E548CC #E5B048 #48E562

square

#487DE5 #E548CC #E5B048 #48E562

split-complementary

#487DE5 #E56248 #CCE548

monochromatic

#16449C #1E5BD2 #487DE5 #7EA3ED #B3C9F4

Accessibility & contrast

On white

3.93

#487DE5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.34

#487DE5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #487DE5

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##487DE5	#FFFFFF	#000000	##000000
##487DE5	1.00	3.93	5.34	5.34
#FFFFFF	3.93	1.00	21.00	21.00
#000000	5.34	21.00	1.00	1.00
##000000	5.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4888E9

Deuteranopia (green-blind)

#287AE3

Tritanopia (blue-blind)

#0095A6

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #487de5;
/* rgb */ color: rgb(72, 125, 229);
/* oklch */ color: oklch(60.6% 0.168 262.3);

Tailwind

colors: {
  custom: {
    50: '#8ca2ee',
    500: '#487de5',
    950: '#000000',
  },
}

SCSS

$custom: #487de5;
$custom-light: #8ca2ee;
$custom-dark: #000000;

JSON

{
  "hex": "#487de5",
  "rgb": {
    "r": 72,
    "g": 125,
    "b": 229
  },
  "hsl": {
    "h": 219.745,
    "s": 75.12,
    "l": 59.02
  },
  "oklch": {
    "l": 0.60627,
    "c": 0.16764,
    "h": 262.3
  },
  "luminance": 0.21702
}

Semantic roles & 50–950 ramp

primary

#487DE5

secondary

#E3CEA6

accent

#B236F2

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0D0F16

muted

#7E7E84

Preview Lab

Preview with #487DE5

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

Preview Lab → · Contrast checker → · Palette generator →