#5127B6#5127B6

#5127B6 is a dark, highly saturated violet. Relative luminance 0.066; OKLCH L 42.8% C 0.206 H 287.6°. Best body text is #FFFFFF at 9.07:1 contrast (WCAG AA passes).

Color values

HEX	#5127B6
RGB	rgb(81, 39, 182)
HSL	hsl(258, 65%, 43%)
HSV	hsv(258, 79%, 71%)
CMYK	cmyk(55.5%, 78.6%, 0%, 28.6%)
CIE-LAB	lab(30.82, 52.85, -68.08)
CIE-LCH	lch(30.82, 86.19, 307.82°)
OKLab	oklab(42.76% 0.0621 -0.196)
OKLCH	oklch(42.76% 0.206 287.6)
XYZ	xyz(12.5598, 6.5771, 44.8546)
Luminance	0.0658 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5127B6 #8CB627

analogous

#2745B6 #5127B6 #9827B6

triadic

#5127B6 #B65127 #27B651

tetradic

#5127B6 #B62745 #8CB627 #27B698

square

#5127B6 #B62745 #8CB627 #27B698

split-complementary

#5127B6 #B69827 #45B627

monochromatic

#241151 #3B1C84 #5127B6 #6F43D7 #9576E2

Accessibility & contrast

On white

9.07

#5127B6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#5127B6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5127B6

9.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5127B6	#FFFFFF	#000000	##FFFFFF
##5127B6	1.00	9.07	2.32	9.07
#FFFFFF	9.07	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CBA

Deuteranopia (green-blind)

#0045B3

Tritanopia (blue-blind)

#25516E

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #5127b6;
/* rgb */ color: rgb(81, 39, 182);
/* oklch */ color: oklch(42.8% 0.206 287.6);

Tailwind

colors: {
  custom: {
    50: '#8d67cd',
    500: '#5127b6',
    950: '#000000',
  },
}

SCSS

$custom: #5127b6;
$custom-light: #8d67cd;
$custom-dark: #000000;

JSON

{
  "hex": "#5127b6",
  "rgb": {
    "r": 81,
    "g": 39,
    "b": 182
  },
  "hsl": {
    "h": 257.622,
    "s": 64.706,
    "l": 43.333
  },
  "oklch": {
    "l": 0.42758,
    "c": 0.20555,
    "h": 287.6
  },
  "luminance": 0.06578
}

Semantic roles & 50–950 ramp

primary

#5127B6

secondary

#AFC970

accent

#E840B6

background

#F9F6FC

surface

#F2EBF9

border

#CCC6D2

text

#0D0614

muted

#7E7A82

Preview Lab

Preview with #5127B6

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

Preview Lab → · Contrast checker → · Palette generator →