#3A4268#3A4268

#3A4268 is a dark, moderate blue. Relative luminance 0.058; OKLCH L 39.0% C 0.065 H 273.9°. Best body text is #FFFFFF at 9.73:1 contrast (WCAG AA passes).

Color values

HEX	#3A4268
RGB	rgb(58, 66, 104)
HSL	hsl(230, 28%, 32%)
HSV	hsv(230, 44%, 41%)
CMYK	cmyk(44.2%, 36.5%, 0%, 59.2%)
CIE-LAB	lab(28.89, 7.69, -23.28)
CIE-LCH	lch(28.89, 24.51, 288.28°)
OKLab	oklab(38.98% 0.0045 -0.0653)
OKLCH	oklch(38.98% 0.065 273.9)
XYZ	xyz(6.1911, 5.7951, 13.8864)
Luminance	0.0580 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A4268 #68603A

analogous

#3A5968 #3A4268 #493A68

triadic

#3A4268 #683A42 #42683A

tetradic

#3A4268 #683A59 #68603A #3A6849

square

#3A4268 #683A59 #68603A #3A6849

split-complementary

#3A4268 #68493A #59683A

monochromatic

#0E1019 #242941 #3A4268 #505B8F #6E79AE

Accessibility & contrast

On white

9.73

#3A4268 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#3A4268 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A4268

9.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A4268	#FFFFFF	#000000	##FFFFFF
##3A4268	1.00	9.73	2.16	9.73
#FFFFFF	9.73	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#35466A

Deuteranopia (green-blind)

#314267

Tritanopia (blue-blind)

#2B4A50

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #3a4268;
/* rgb */ color: rgb(58, 66, 104);
/* oklch */ color: oklch(39.0% 0.065 273.9);

Tailwind

colors: {
  custom: {
    50: '#727693',
    500: '#3a4268',
    950: '#000000',
  },
}

SCSS

$custom: #3a4268;
$custom-light: #727693;
$custom-dark: #000000;

JSON

{
  "hex": "#3a4268",
  "rgb": {
    "r": 58,
    "g": 66,
    "b": 104
  },
  "hsl": {
    "h": 229.565,
    "s": 28.395,
    "l": 31.765
  },
  "oklch": {
    "l": 0.38978,
    "c": 0.06544,
    "h": 273.9
  },
  "luminance": 0.05795
}

Semantic roles & 50–950 ramp

primary

#3A4268

secondary

#988F66

accent

#B463C5

background

#F7F7F9

surface

#EDEDF1

border

#C8C8CB

text

#08080D

muted

#7B7B7E

Preview Lab

Preview with #3A4268

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

Preview Lab → · Contrast checker → · Palette generator →