#041630#041630

#041630 is a very dark, muted blue. Relative luminance 0.008; OKLCH L 20.2% C 0.058 H 256.9°. Best body text is #FFFFFF at 18.06:1 contrast (WCAG AA passes).

Color values

HEX	#041630
RGB	rgb(4, 22, 48)
HSL	hsl(215, 85%, 10%)
HSV	hsv(215, 92%, 19%)
CMYK	cmyk(91.7%, 54.2%, 0%, 81.2%)
CIE-LAB	lab(7.34, 3.99, -19.53)
CIE-LCH	lch(7.34, 19.93, 281.54°)
OKLab	oklab(20.22% -0.0131 -0.0561)
OKLCH	oklch(20.22% 0.058 256.9)
XYZ	xyz(0.8703, 0.8129, 2.9068)
Luminance	0.0081 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#041630 #301E04

analogous

#042C30 #041630 #080430

triadic

#041630 #300416 #163004

tetradic

#041630 #30042C #301E04 #043008

square

#041630 #30042C #301E04 #043008

split-complementary

#041630 #300804 #2C3004

monochromatic

#020D1C #020D1C #041630 #093068 #0D4AA1

Accessibility & contrast

On white

18.06

#041630 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#041630 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #041630

18.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##041630	#FFFFFF	#000000	##FFFFFF
##041630	1.00	18.06	1.16	18.06
#FFFFFF	18.06	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#081831

Deuteranopia (green-blind)

#02142F

Tritanopia (blue-blind)

#001C20

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #041630;
/* rgb */ color: rgb(4, 22, 48);
/* oklch */ color: oklch(20.2% 0.058 256.9);

Tailwind

colors: {
  custom: {
    50: '#4b5268',
    500: '#041630',
    950: '#000000',
  },
}

SCSS

$custom: #041630;
$custom-light: #4b5268;
$custom-dark: #000000;

JSON

{
  "hex": "#041630",
  "rgb": {
    "r": 4,
    "g": 22,
    "b": 48
  },
  "hsl": {
    "h": 215.455,
    "s": 84.615,
    "l": 10.196
  },
  "oklch": {
    "l": 0.20222,
    "c": 0.0576,
    "h": 256.9
  },
  "luminance": 0.00813
}

Semantic roles & 50–950 ramp

primary

#041630

secondary

#72501D

accent

#A72DFB

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#010206

muted

#77787A

Preview Lab

Preview with #041630

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

Preview Lab → · Contrast checker → · Palette generator →