#7F78BB#7F78BB

#7F78BB is a mid, moderate blue. Relative luminance 0.215; OKLCH L 60.6% C 0.101 H 287.8°. Best body text is #000000 at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#7F78BB
RGB	rgb(127, 120, 187)
HSL	hsl(246, 33%, 60%)
HSV	hsv(246, 36%, 73%)
CMYK	cmyk(32.1%, 35.8%, 0%, 26.7%)
CIE-LAB	lab(53.53, 18.25, -34.29)
CIE-LCH	lch(53.53, 38.85, 298.02°)
OKLab	oklab(60.64% 0.0307 -0.0957)
OKLCH	oklch(60.64% 0.101 287.8)
XYZ	xyz(24.4362, 21.5322, 49.8727)
Luminance	0.2153 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F78BB #B4BB78

analogous

#7892BB #7F78BB #A178BB

triadic

#7F78BB #BB7F78 #78BB7F

tetradic

#7F78BB #BB7892 #B4BB78 #78BBA1

square

#7F78BB #BB7892 #B4BB78 #78BBA1

split-complementary

#7F78BB #BBA178 #92BB78

monochromatic

#443E7B #5B52A3 #7F78BB #A6A1D0 #CCC9E4

Accessibility & contrast

On white

3.96

#7F78BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.31

#7F78BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7F78BB

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F78BB	#FFFFFF	#000000	##000000
##7F78BB	1.00	3.96	5.31	5.31
#FFFFFF	3.96	1.00	21.00	21.00
#000000	5.31	21.00	1.00	1.00
##000000	5.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6481BE

Deuteranopia (green-blind)

#647EB9

Tritanopia (blue-blind)

#708491

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #7f78bb;
/* rgb */ color: rgb(127, 120, 187);
/* oklch */ color: oklch(60.6% 0.101 287.8);

Tailwind

colors: {
  custom: {
    50: '#a69fcf',
    500: '#7f78bb',
    950: '#000000',
  },
}

SCSS

$custom: #7f78bb;
$custom-light: #a69fcf;
$custom-dark: #000000;

JSON

{
  "hex": "#7f78bb",
  "rgb": {
    "r": 127,
    "g": 120,
    "b": 187
  },
  "hsl": {
    "h": 246.269,
    "s": 33.005,
    "l": 60.196
  },
  "oklch": {
    "l": 0.60642,
    "c": 0.10053,
    "h": 287.8
  },
  "luminance": 0.21533
}

Semantic roles & 50–950 ramp

primary

#7F78BB

secondary

#D2D4BB

accent

#AC3AA0

background

#FAF9FC

surface

#F4F2F9

border

#CECCD2

text

#0F0E14

muted

#7F7E82

Preview Lab

Preview with #7F78BB

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

Preview Lab → · Contrast checker → · Palette generator →