#615D83#615D83

#615D83 is a mid, moderate blue. Relative luminance 0.120; OKLCH L 49.7% C 0.060 H 288.8°. Best body text is #FFFFFF at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#615D83
RGB	rgb(97, 93, 131)
HSL	hsl(246, 17%, 44%)
HSV	hsv(246, 29%, 51%)
CMYK	cmyk(26%, 29%, 0%, 48.6%)
CIE-LAB	lab(41.23, 10.54, -20.62)
CIE-LCH	lch(41.23, 23.16, 297.07°)
OKLab	oklab(49.74% 0.0194 -0.0569)
OKLCH	oklch(49.74% 0.06 288.8)
XYZ	xyz(12.9398, 12.0086, 23.1045)
Luminance	0.1201 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#615D83 #7F835D

analogous

#5D6C83 #615D83 #745D83

triadic

#615D83 #83615D #5D8361

tetradic

#615D83 #835D6C #7F835D #5D8374

square

#615D83 #835D6C #7F835D #5D8374

split-complementary

#615D83 #83745D #6C835D

monochromatic

#2C2A3B #46445F #615D83 #807CA2 #A29FBB

Accessibility & contrast

On white

6.17

#615D83 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#615D83 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #615D83

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##615D83	#FFFFFF	#000000	##FFFFFF
##615D83	1.00	6.17	3.40	6.17
#FFFFFF	6.17	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#536285

Deuteranopia (green-blind)

#536082

Tritanopia (blue-blind)

#5A636A

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #615d83;
/* rgb */ color: rgb(97, 93, 131);
/* oklch */ color: oklch(49.7% 0.060 288.8);

Tailwind

colors: {
  custom: {
    50: '#8e8aa7',
    500: '#615d83',
    950: '#000000',
  },
}

SCSS

$custom: #615d83;
$custom-light: #8e8aa7;
$custom-dark: #000000;

JSON

{
  "hex": "#615d83",
  "rgb": {
    "r": 97,
    "g": 93,
    "b": 131
  },
  "hsl": {
    "h": 246.316,
    "s": 16.964,
    "l": 43.922
  },
  "oklch": {
    "l": 0.49737,
    "c": 0.06016,
    "h": 288.8
  },
  "luminance": 0.12009
}

Semantic roles & 50–950 ramp

primary

#615D83

secondary

#A7A992

accent

#BA6EB2

background

#F8F8FA

surface

#F0F0F4

border

#CBCBCE

text

#0C0B0F

muted

#7D7C7F

Preview Lab

Preview with #615D83

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

Preview Lab → · Contrast checker → · Palette generator →