#877EC9#877EC9

#877EC9 is a light, moderate blue. Relative luminance 0.243; OKLCH L 63.2% C 0.111 H 288.3°. Best body text is #000000 at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#877EC9
RGB	rgb(135, 126, 201)
HSL	hsl(247, 41%, 64%)
HSV	hsv(247, 37%, 79%)
CMYK	cmyk(32.8%, 37.3%, 0%, 21.2%)
CIE-LAB	lab(56.38, 20.70, -37.77)
CIE-LCH	lch(56.38, 43.07, 298.72°)
OKLab	oklab(63.2% 0.0349 -0.1056)
OKLCH	oklch(63.2% 0.111 288.3)
XYZ	xyz(27.9924, 24.2890, 58.4604)
Luminance	0.2429 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#877EC9 #C0C97E

analogous

#7E9BC9 #877EC9 #AD7EC9

triadic

#877EC9 #C9877E #7EC987

tetradic

#877EC9 #C97E9B #C0C97E #7EC9AD

square

#877EC9 #C97E9B #C0C97E #7EC9AD

split-complementary

#877EC9 #C9AD7E #9BC97E

monochromatic

#463C90 #5F53B7 #877EC9 #AFA9DB #D7D4ED

Accessibility & contrast

On white

3.58

#877EC9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.86

#877EC9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #877EC9

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##877EC9	#FFFFFF	#000000	##000000
##877EC9	1.00	3.58	5.86	5.86
#FFFFFF	3.58	1.00	21.00	21.00
#000000	5.86	21.00	1.00	1.00
##000000	5.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6789CC

Deuteranopia (green-blind)

#6785C7

Tritanopia (blue-blind)

#778C9A

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #877ec9;
/* rgb */ color: rgb(135, 126, 201);
/* oklch */ color: oklch(63.2% 0.111 288.3);

Tailwind

colors: {
  custom: {
    50: '#aca3d9',
    500: '#877ec9',
    950: '#000000',
  },
}

SCSS

$custom: #877ec9;
$custom-light: #aca3d9;
$custom-dark: #000000;

JSON

{
  "hex": "#877ec9",
  "rgb": {
    "r": 135,
    "g": 126,
    "b": 201
  },
  "hsl": {
    "h": 247.2,
    "s": 40.984,
    "l": 64.118
  },
  "oklch": {
    "l": 0.63197,
    "c": 0.11123,
    "h": 288.3
  },
  "luminance": 0.2429
}

Semantic roles & 50–950 ramp

primary

#877EC9

secondary

#DBDEC4

accent

#B431A4

background

#FAFAFD

surface

#F4F3FA

border

#CECDD3

text

#100F15

muted

#7F7F83

Preview Lab

Preview with #877EC9

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

Preview Lab → · Contrast checker → · Palette generator →