#383D95#383D95

#383D95 is a dark, vivid blue. Relative luminance 0.063; OKLCH L 40.9% C 0.142 H 275.7°. Best body text is #FFFFFF at 9.25:1 contrast (WCAG AA passes).

Color values

HEX	#383D95
RGB	rgb(56, 61, 149)
HSL	hsl(237, 45%, 40%)
HSV	hsv(237, 62%, 58%)
CMYK	cmyk(62.4%, 59.1%, 0%, 41.6%)
CIE-LAB	lab(30.27, 26.08, -49.18)
CIE-LCH	lch(30.27, 55.67, 297.93°)
OKLab	oklab(40.93% 0.0141 -0.1413)
OKLCH	oklch(40.93% 0.142 275.7)
XYZ	xyz(8.7227, 6.3475, 29.1935)
Luminance	0.0635 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#383D95 #959038

analogous

#386C95 #383D95 #613895

triadic

#383D95 #95383D #3D9538

tetradic

#383D95 #95386C #959038 #389561

square

#383D95 #95386C #959038 #389561

split-complementary

#383D95 #956138 #6C9538

monochromatic

#17193C #272B69 #383D95 #4E54BC #7A7FCD

Accessibility & contrast

On white

9.25

#383D95 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#383D95 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #383D95

9.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##383D95	#FFFFFF	#000000	##FFFFFF
##383D95	1.00	9.25	2.27	9.25
#FFFFFF	9.25	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004B98

Deuteranopia (green-blind)

#004393

Tritanopia (blue-blind)

#005263

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #383d95;
/* rgb */ color: rgb(56, 61, 149);
/* oklch */ color: oklch(40.9% 0.142 275.7);

Tailwind

colors: {
  custom: {
    50: '#7972b5',
    500: '#383d95',
    950: '#000000',
  },
}

SCSS

$custom: #383d95;
$custom-light: #7972b5;
$custom-dark: #000000;

JSON

{
  "hex": "#383d95",
  "rgb": {
    "r": 56,
    "g": 61,
    "b": 149
  },
  "hsl": {
    "h": 236.774,
    "s": 45.366,
    "l": 40.196
  },
  "oklch": {
    "l": 0.40929,
    "c": 0.14204,
    "h": 275.7
  },
  "luminance": 0.06348
}

Semantic roles & 50–950 ramp

primary

#383D95

secondary

#B6B373

accent

#CE53D5

background

#F7F6FB

surface

#EEECF6

border

#C9C7D0

text

#0A0811

muted

#7C7B80

Preview Lab

Preview with #383D95

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

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