#859FD4#859FD4

#859FD4 is a light, moderate blue. Relative luminance 0.345; OKLCH L 70.3% C 0.084 H 264.1°. Best body text is #000000 at 7.91:1 contrast (WCAG AA passes).

Color values

HEX	#859FD4
RGB	rgb(133, 159, 212)
HSL	hsl(220, 48%, 68%)
HSV	hsv(220, 37%, 83%)
CMYK	cmyk(37.3%, 25%, 0%, 16.9%)
CIE-LAB	lab(65.38, 3.97, -29.92)
CIE-LCH	lch(65.38, 30.18, 277.56°)
OKLab	oklab(70.28% -0.0085 -0.0831)
OKLCH	oklch(70.28% 0.084 264.1)
XYZ	xyz(33.9510, 34.5347, 67.1515)
Luminance	0.3454 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#859FD4 #D4BA85

analogous

#85C7D4 #859FD4 #9285D4

triadic

#859FD4 #D4859F #9FD485

tetradic

#859FD4 #D485C7 #D4BA85 #85D492

square

#859FD4 #D485C7 #D4BA85 #85D492

split-complementary

#859FD4 #D49285 #C7D485

monochromatic

#3A5DA5 #587BC4 #859FD4 #B2C3E4 #E0E6F4

Accessibility & contrast

On white

2.66

#859FD4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.91

#859FD4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #859FD4

7.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##859FD4	#FFFFFF	#000000	##000000
##859FD4	1.00	2.66	7.91	7.91
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.91	21.00	1.00	1.00
##000000	7.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8DA3D6

Deuteranopia (green-blind)

#859BD3

Tritanopia (blue-blind)

#6CAAB1

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #859fd4;
/* rgb */ color: rgb(133, 159, 212);
/* oklch */ color: oklch(70.3% 0.084 264.1);

Tailwind

colors: {
  custom: {
    50: '#abbbe1',
    500: '#859fd4',
    950: '#000000',
  },
}

SCSS

$custom: #859fd4;
$custom-light: #abbbe1;
$custom-dark: #000000;

JSON

{
  "hex": "#859fd4",
  "rgb": {
    "r": 133,
    "g": 159,
    "b": 212
  },
  "hsl": {
    "h": 220.253,
    "s": 47.879,
    "l": 67.647
  },
  "oklch": {
    "l": 0.7028,
    "c": 0.08352,
    "h": 264.1
  },
  "luminance": 0.34536
}

Semantic roles & 50–950 ramp

primary

#859FD4

secondary

#E7DFCE

accent

#8B2ABB

background

#FAFBFD

surface

#F4F6FB

border

#CED0D4

text

#101115

muted

#7F8083

Preview Lab

Preview with #859FD4

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

Preview Lab → · Contrast checker → · Palette generator →