#39448E#39448E

#39448E is a dark, vivid blue. Relative luminance 0.070; OKLCH L 41.9% C 0.122 H 273.6°. Best body text is #FFFFFF at 8.78:1 contrast (WCAG AA passes).

Color values

HEX	#39448E
RGB	rgb(57, 68, 142)
HSL	hsl(232, 43%, 39%)
HSV	hsv(232, 60%, 56%)
CMYK	cmyk(59.9%, 52.1%, 0%, 44.3%)
CIE-LAB	lab(31.71, 19.14, -42.57)
CIE-LCH	lch(31.71, 46.68, 294.21°)
OKLab	oklab(41.86% 0.0076 -0.1218)
OKLCH	oklch(41.86% 0.122 273.6)
XYZ	xyz(8.6354, 6.9564, 26.4736)
Luminance	0.0696 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39448E #8E8339

analogous

#396F8E #39448E #59398E

triadic

#39448E #8E3944 #448E39

tetradic

#39448E #8E396F #8E8339 #398E59

square

#39448E #8E396F #8E8339 #398E59

split-complementary

#39448E #8E5939 #6F8E39

monochromatic

#161A37 #272F62 #39448E #4D5BB7 #7883C9

Accessibility & contrast

On white

8.78

#39448E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#39448E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #39448E

8.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39448E	#FFFFFF	#000000	##FFFFFF
##39448E	1.00	8.78	2.39	8.78
#FFFFFF	8.78	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C4E91

Deuteranopia (green-blind)

#0A478C

Tritanopia (blue-blind)

#005562

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #39448e;
/* rgb */ color: rgb(57, 68, 142);
/* oklch */ color: oklch(41.9% 0.122 273.6);

Tailwind

colors: {
  custom: {
    50: '#7777b0',
    500: '#39448e',
    950: '#000000',
  },
}

SCSS

$custom: #39448e;
$custom-light: #7777b0;
$custom-dark: #000000;

JSON

{
  "hex": "#39448e",
  "rgb": {
    "r": 57,
    "g": 68,
    "b": 142
  },
  "hsl": {
    "h": 232.235,
    "s": 42.714,
    "l": 39.02
  },
  "oklch": {
    "l": 0.41859,
    "c": 0.12203,
    "h": 273.6
  },
  "luminance": 0.06957
}

Semantic roles & 50–950 ramp

primary

#39448E

secondary

#B2AA71

accent

#C255D2

background

#F7F7FA

surface

#EEEDF5

border

#C9C8CF

text

#090810

muted

#7B7B7F

Preview Lab

Preview with #39448E

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

Preview Lab → · Contrast checker → · Palette generator →