#514EA4#514EA4

#514EA4 is a mid, vivid blue. Relative luminance 0.099; OKLCH L 47.2% C 0.135 H 281.5°. Best body text is #FFFFFF at 7.06:1 contrast (WCAG AA passes).

Color values

HEX	#514EA4
RGB	rgb(81, 78, 164)
HSL	hsl(242, 36%, 47%)
HSV	hsv(242, 52%, 64%)
CMYK	cmyk(50.6%, 52.4%, 0%, 35.7%)
CIE-LAB	lab(37.62, 25.27, -46.29)
CIE-LCH	lch(37.62, 52.73, 298.63°)
OKLab	oklab(47.23% 0.0268 -0.132)
OKLCH	oklch(47.23% 0.135 281.5)
XYZ	xyz(12.8165, 9.8778, 36.3460)
Luminance	0.0988 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#514EA4 #A1A44E

analogous

#4E76A4 #514EA4 #7C4EA4

triadic

#514EA4 #A4514E #4EA451

tetradic

#514EA4 #A44E76 #A1A44E #4EA47C

square

#514EA4 #A44E76 #A1A44E #4EA47C

split-complementary

#514EA4 #A47C4E #76A44E

monochromatic

#282751 #3D3A7B #514EA4 #7573BC #9E9CD0

Accessibility & contrast

On white

7.06

#514EA4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#514EA4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #514EA4

7.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##514EA4	#FFFFFF	#000000	##FFFFFF
##514EA4	1.00	7.06	2.98	7.06
#FFFFFF	7.06	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#235CA7

Deuteranopia (green-blind)

#1B55A2

Tritanopia (blue-blind)

#316171

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #514ea4;
/* rgb */ color: rgb(81, 78, 164);
/* oklch */ color: oklch(47.2% 0.135 281.5);

Tailwind

colors: {
  custom: {
    50: '#887fbf',
    500: '#514ea4',
    950: '#000000',
  },
}

SCSS

$custom: #514ea4;
$custom-light: #887fbf;
$custom-dark: #000000;

JSON

{
  "hex": "#514ea4",
  "rgb": {
    "r": 81,
    "g": 78,
    "b": 164
  },
  "hsl": {
    "h": 242.093,
    "s": 35.537,
    "l": 47.451
  },
  "oklch": {
    "l": 0.47233,
    "c": 0.13467,
    "h": 281.5
  },
  "luminance": 0.09878
}

Semantic roles & 50–950 ramp

primary

#514EA4

secondary

#BBBD91

accent

#CC5CC8

background

#F8F7FB

surface

#F0EEF7

border

#CBC9D0

text

#0C0A12

muted

#7D7C81

Preview Lab

Preview with #514EA4

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

Preview Lab → · Contrast checker → · Palette generator →