#7C77CD#7C77CD

#7C77CD is a mid, vivid blue. Relative luminance 0.219; OKLCH L 61.2% C 0.128 H 284.6°. Best body text is #000000 at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#7C77CD
RGB	rgb(124, 119, 205)
HSL	hsl(243, 46%, 64%)
HSV	hsv(243, 42%, 80%)
CMYK	cmyk(39.5%, 42%, 0%, 19.6%)
CIE-LAB	lab(53.91, 22.95, -43.99)
CIE-LCH	lch(53.91, 49.62, 297.55°)
OKLab	oklab(61.16% 0.0323 -0.124)
OKLCH	oklch(61.16% 0.128 284.6)
XYZ	xyz(25.9253, 21.8856, 60.6041)
Luminance	0.2189 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C77CD #C8CD77

analogous

#779DCD #7C77CD #A777CD

triadic

#7C77CD #CD7C77 #77CD7C

tetradic

#7C77CD #CD779D #C8CD77 #77CDA7

square

#7C77CD #CD779D #C8CD77 #77CDA7

split-complementary

#7C77CD #CDA777 #9DCD77

monochromatic

#3C3693 #514ABD #7C77CD #A7A4DD #D2D0EE

Accessibility & contrast

On white

3.91

#7C77CD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.38

#7C77CD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7C77CD

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C77CD	#FFFFFF	#000000	##000000
##7C77CD	1.00	3.91	5.38	5.38
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.38	21.00	1.00	1.00
##000000	5.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5983D0

Deuteranopia (green-blind)

#567ECB

Tritanopia (blue-blind)

#658898

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #7c77cd;
/* rgb */ color: rgb(124, 119, 205);
/* oklch */ color: oklch(61.2% 0.128 284.6);

Tailwind

colors: {
  custom: {
    50: '#a59edc',
    500: '#7c77cd',
    950: '#000000',
  },
}

SCSS

$custom: #7c77cd;
$custom-light: #a59edc;
$custom-dark: #000000;

JSON

{
  "hex": "#7c77cd",
  "rgb": {
    "r": 124,
    "g": 119,
    "b": 205
  },
  "hsl": {
    "h": 243.488,
    "s": 46.237,
    "l": 63.529
  },
  "oklch": {
    "l": 0.61158,
    "c": 0.12809,
    "h": 284.6
  },
  "luminance": 0.21887
}

Semantic roles & 50–950 ramp

primary

#7C77CD

secondary

#DDDFC1

accent

#B92CB1

background

#FAF9FD

surface

#F4F2FB

border

#CECCD4

text

#100E15

muted

#7F7E83

Preview Lab

Preview with #7C77CD

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

Preview Lab → · Contrast checker → · Palette generator →