#39448F#39448F

#39448F is a dark, vivid blue. Relative luminance 0.070; OKLCH L 41.9% C 0.124 H 273.6°. Best body text is #FFFFFF at 8.76:1 contrast (WCAG AA passes).

Color values

HEX	#39448F
RGB	rgb(57, 68, 143)
HSL	hsl(232, 43%, 39%)
HSV	hsv(232, 60%, 56%)
CMYK	cmyk(60.1%, 52.4%, 0%, 43.9%)
CIE-LAB	lab(31.78, 19.50, -43.08)
CIE-LCH	lch(31.78, 47.28, 294.35°)
OKLab	oklab(41.93% 0.0077 -0.1233)
OKLCH	oklch(41.93% 0.124 273.6)
XYZ	xyz(8.7108, 6.9866, 26.8708)
Luminance	0.0699 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39448F #8F8439

analogous

#396F8F #39448F #59398F

triadic

#39448F #8F3944 #448F39

tetradic

#39448F #8F396F #8F8439 #398F59

square

#39448F #8F396F #8F8439 #398F59

split-complementary

#39448F #8F5939 #6F8F39

monochromatic

#161A37 #282F63 #39448F #4D5BB8 #7983CA

Accessibility & contrast

On white

8.76

#39448F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#39448F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #39448F

8.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39448F	#FFFFFF	#000000	##FFFFFF
##39448F	1.00	8.76	2.40	8.76
#FFFFFF	8.76	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B4F92

Deuteranopia (green-blind)

#07478D

Tritanopia (blue-blind)

#005563

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #39448f;
/* rgb */ color: rgb(57, 68, 143);
/* oklch */ color: oklch(41.9% 0.124 273.6);

Tailwind

colors: {
  custom: {
    50: '#7877b0',
    500: '#39448f',
    950: '#000000',
  },
}

SCSS

$custom: #39448f;
$custom-light: #7877b0;
$custom-dark: #000000;

JSON

{
  "hex": "#39448f",
  "rgb": {
    "r": 57,
    "g": 68,
    "b": 143
  },
  "hsl": {
    "h": 232.326,
    "s": 43,
    "l": 39.216
  },
  "oklch": {
    "l": 0.41933,
    "c": 0.12351,
    "h": 273.6
  },
  "luminance": 0.06987
}

Semantic roles & 50–950 ramp

primary

#39448F

secondary

#B3AA71

accent

#C355D3

background

#F7F7FA

surface

#EEEDF5

border

#C9C8CF

text

#090810

muted

#7B7B7F

Preview Lab

Preview with #39448F

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

Preview Lab → · Contrast checker → · Palette generator →