#39376E#39376E

#39376E is a dark, moderate blue. Relative luminance 0.047; OKLCH L 36.8% C 0.092 H 282.5°. Best body text is #FFFFFF at 10.79:1 contrast (WCAG AA passes).

Color values

HEX	#39376E
RGB	rgb(57, 55, 110)
HSL	hsl(242, 33%, 32%)
HSV	hsv(242, 50%, 43%)
CMYK	cmyk(48.2%, 50%, 0%, 56.9%)
CIE-LAB	lab(25.94, 16.81, -31.78)
CIE-LCH	lch(25.94, 35.95, 297.88°)
OKLab	oklab(36.82% 0.02 -0.0902)
OKLCH	oklch(36.82% 0.092 282.5)
XYZ	xyz(5.8672, 4.7277, 15.3522)
Luminance	0.0473 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39376E #6C6E37

analogous

#37506E #39376E #55376E

triadic

#39376E #6E3937 #376E39

tetradic

#39376E #6E3750 #6C6E37 #376E55

square

#39376E #6E3750 #6C6E37 #376E55

split-complementary

#39376E #6E5537 #506E37

monochromatic

#0F0E1C #242345 #39376E #4E4B97 #6D6BB5

Accessibility & contrast

On white

10.79

#39376E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#39376E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #39376E

10.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39376E	#FFFFFF	#000000	##FFFFFF
##39376E	1.00	10.79	1.95	10.79
#FFFFFF	10.79	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#203F70

Deuteranopia (green-blind)

#1D3C6D

Tritanopia (blue-blind)

#27434D

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #39376e;
/* rgb */ color: rgb(57, 55, 110);
/* oklch */ color: oklch(36.8% 0.092 282.5);

Tailwind

colors: {
  custom: {
    50: '#736d98',
    500: '#39376e',
    950: '#000000',
  },
}

SCSS

$custom: #39376e;
$custom-light: #736d98;
$custom-dark: #000000;

JSON

{
  "hex": "#39376e",
  "rgb": {
    "r": 57,
    "g": 55,
    "b": 110
  },
  "hsl": {
    "h": 242.182,
    "s": 33.333,
    "l": 32.353
  },
  "oklch": {
    "l": 0.36822,
    "c": 0.09237,
    "h": 282.5
  },
  "luminance": 0.04728
}

Semantic roles & 50–950 ramp

primary

#39376E

secondary

#9C9E63

accent

#C95EC6

background

#F7F6F9

surface

#EDEBF2

border

#C8C6CC

text

#08070D

muted

#7B7A7E

Preview Lab

Preview with #39376E

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

Preview Lab → · Contrast checker → · Palette generator →