#878ECE#878ECE

#878ECE is a light, moderate blue. Relative luminance 0.290; OKLCH L 66.6% C 0.095 H 278.7°. Best body text is #000000 at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#878ECE
RGB	rgb(135, 142, 206)
HSL	hsl(234, 42%, 67%)
HSV	hsv(234, 34%, 81%)
CMYK	cmyk(34.5%, 31.1%, 0%, 19.2%)
CIE-LAB	lab(60.74, 12.67, -33.77)
CIE-LCH	lch(60.74, 36.07, 290.56°)
OKLab	oklab(66.62% 0.0144 -0.0941)
OKLCH	oklch(66.62% 0.095 278.7)
XYZ	xyz(30.8021, 28.9521, 62.3459)
Luminance	0.2895 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#878ECE #CEC787

analogous

#87B2CE #878ECE #A487CE

triadic

#878ECE #CE878E #8ECE87

tetradic

#878ECE #CE87B2 #CEC787 #87CEA4

square

#878ECE #CE87B2 #CEC787 #87CEA4

split-complementary

#878ECE #CEA487 #B2CE87

monochromatic

#3F489B #5C65BC #878ECE #B2B7E0 #DEE0F1

Accessibility & contrast

On white

3.09

#878ECE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.79

#878ECE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #878ECE

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##878ECE	#FFFFFF	#000000	##000000
##878ECE	1.00	3.09	6.79	6.79
#FFFFFF	3.09	1.00	21.00	21.00
#000000	6.79	21.00	1.00	1.00
##000000	6.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A95D1

Deuteranopia (green-blind)

#7690CC

Tritanopia (blue-blind)

#749AA5

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #878ece;
/* rgb */ color: rgb(135, 142, 206);
/* oklch */ color: oklch(66.6% 0.095 278.7);

Tailwind

colors: {
  custom: {
    50: '#acafdd',
    500: '#878ece',
    950: '#000000',
  },
}

SCSS

$custom: #878ece;
$custom-light: #acafdd;
$custom-dark: #000000;

JSON

{
  "hex": "#878ece",
  "rgb": {
    "r": 135,
    "g": 142,
    "b": 206
  },
  "hsl": {
    "h": 234.085,
    "s": 42.012,
    "l": 66.863
  },
  "oklch": {
    "l": 0.66624,
    "c": 0.09516,
    "h": 278.7
  },
  "luminance": 0.28953
}

Semantic roles & 50–950 ramp

primary

#878ECE

secondary

#E4E2CD

accent

#A830B5

background

#FAFAFD

surface

#F4F4FB

border

#CECED4

text

#101015

muted

#7F7F83

Preview Lab

Preview with #878ECE

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

Preview Lab → · Contrast checker → · Palette generator →