#6C87CD#6C87CD

#6C87CD is a light, moderate blue. Relative luminance 0.249; OKLCH L 63.2% C 0.110 H 267.2°. Best body text is #000000 at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#6C87CD
RGB	rgb(108, 135, 205)
HSL	hsl(223, 49%, 61%)
HSV	hsv(223, 47%, 80%)
CMYK	cmyk(47.3%, 34.1%, 0%, 19.6%)
CIE-LAB	lab(57.00, 9.36, -39.19)
CIE-LCH	lch(57.00, 40.29, 283.43°)
OKLab	oklab(63.25% -0.0054 -0.1102)
OKLCH	oklch(63.25% 0.11 267.2)
XYZ	xyz(25.8642, 24.9223, 61.1934)
Luminance	0.2492 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C87CD #CDB26C

analogous

#6CB8CD #6C87CD #826CCD

triadic

#6C87CD #CD6C87 #87CD6C

tetradic

#6C87CD #CD6CB8 #CDB26C #6CCD82

square

#6C87CD #CD6CB8 #CDB26C #6CCD82

split-complementary

#6C87CD #CD826C #B8CD6C

monochromatic

#304A8E #4062BC #6C87CD #9AACDD #C7D2EC

Accessibility & contrast

On white

3.51

#6C87CD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.98

#6C87CD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6C87CD

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C87CD	#FFFFFF	#000000	##000000
##6C87CD	1.00	3.51	5.98	5.98
#FFFFFF	3.51	1.00	21.00	21.00
#000000	5.98	21.00	1.00	1.00
##000000	5.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D8DD0

Deuteranopia (green-blind)

#6385CB

Tritanopia (blue-blind)

#4696A0

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #6c87cd;
/* rgb */ color: rgb(108, 135, 205);
/* oklch */ color: oklch(63.2% 0.110 267.2);

Tailwind

colors: {
  custom: {
    50: '#9ba9dc',
    500: '#6c87cd',
    950: '#000000',
  },
}

SCSS

$custom: #6c87cd;
$custom-light: #9ba9dc;
$custom-dark: #000000;

JSON

{
  "hex": "#6c87cd",
  "rgb": {
    "r": 108,
    "g": 135,
    "b": 205
  },
  "hsl": {
    "h": 223.299,
    "s": 49.239,
    "l": 61.373
  },
  "oklch": {
    "l": 0.63249,
    "c": 0.11037,
    "h": 267.2
  },
  "luminance": 0.24924
}

Semantic roles & 50–950 ramp

primary

#6C87CD

secondary

#DDD2B8

accent

#9329BD

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0E0F15

muted

#7E7F83

Preview Lab

Preview with #6C87CD

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

Preview Lab → · Contrast checker → · Palette generator →