#877EF9#877EF9

#877EF9 is a light, vivid blue. Relative luminance 0.269; OKLCH L 65.9% C 0.177 H 283.7°. Best body text is #000000 at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#877EF9
RGB	rgb(135, 126, 249)
HSL	hsl(244, 91%, 74%)
HSV	hsv(244, 49%, 98%)
CMYK	cmyk(45.8%, 49.4%, 0%, 2.4%)
CIE-LAB	lab(58.89, 34.02, -60.62)
CIE-LCH	lch(58.89, 69.51, 299.30°)
OKLab	oklab(65.92% 0.042 -0.1724)
OKLCH	oklch(65.92% 0.177 283.7)
XYZ	xyz(34.5464, 26.9106, 92.9781)
Luminance	0.2691 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#877EF9 #F0F97E

analogous

#7EB2F9 #877EF9 #C47EF9

triadic

#877EF9 #F9877E #7EF987

tetradic

#877EF9 #F97EB2 #F0F97E #7EF9C4

square

#877EF9 #F97EB2 #F0F97E #7EF9C4

split-complementary

#877EF9 #F9C47E #B2F97E

monochromatic

#1C0BF1 #5144F6 #877EF9 #BDB8FC #E4E2FE

Accessibility & contrast

On white

3.29

#877EF9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.38

#877EF9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #877EF9

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##877EF9	#FFFFFF	#000000	##000000
##877EF9	1.00	3.29	6.38	6.38
#FFFFFF	3.29	1.00	21.00	21.00
#000000	6.38	21.00	1.00	1.00
##000000	6.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4792FD

Deuteranopia (green-blind)

#418AF6

Tritanopia (blue-blind)

#6198B0

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #877ef9;
/* rgb */ color: rgb(135, 126, 249);
/* oklch */ color: oklch(65.9% 0.177 283.7);

Tailwind

colors: {
  custom: {
    50: '#b0a3fc',
    500: '#877ef9',
    950: '#000000',
  },
}

SCSS

$custom: #877ef9;
$custom-light: #b0a3fc;
$custom-dark: #000000;

JSON

{
  "hex": "#877ef9",
  "rgb": {
    "r": 135,
    "g": 126,
    "b": 249
  },
  "hsl": {
    "h": 244.39,
    "s": 91.111,
    "l": 73.529
  },
  "oklch": {
    "l": 0.6592,
    "c": 0.17742,
    "h": 283.7
  },
  "luminance": 0.26912
}

Semantic roles & 50–950 ramp

primary

#877EF9

secondary

#F3F6D5

accent

#E600D5

background

#FBFAFF

surface

#F6F4FF

border

#D0CED7

text

#110F17

muted

#807F85

Preview Lab

Preview with #877EF9

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

Preview Lab → · Contrast checker → · Palette generator →