#041E30#041E30

#041E30 is a very dark, muted cyan. Relative luminance 0.012; OKLCH L 22.6% C 0.047 H 242.4°. Best body text is #FFFFFF at 17.02:1 contrast (WCAG AA passes).

Color values

HEX	#041E30
RGB	rgb(4, 30, 48)
HSL	hsl(205, 85%, 10%)
HSV	hsv(205, 92%, 19%)
CMYK	cmyk(91.7%, 37.5%, 0%, 81.2%)
CIE-LAB	lab(10.32, -2.16, -14.80)
CIE-LCH	lch(10.32, 14.96, 261.70°)
OKLab	oklab(22.56% -0.0219 -0.042)
OKLCH	oklch(22.56% 0.047 242.4)
XYZ	xyz(1.0476, 1.1676, 2.9659)
Luminance	0.0117 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#041E30 #301604

analogous

#04302C #041E30 #040830

triadic

#041E30 #30041E #1E3004

tetradic

#041E30 #2C0430 #301604 #083004

square

#041E30 #2C0430 #301604 #083004

split-complementary

#041E30 #300408 #302C04

monochromatic

#02121C #02121C #041E30 #094168 #0D65A1

Accessibility & contrast

On white

17.02

#041E30 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#041E30 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #041E30

17.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##041E30	#FFFFFF	#000000	##FFFFFF
##041E30	1.00	17.02	1.23	17.02
#FFFFFF	17.02	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#161E31

Deuteranopia (green-blind)

#0F1A30

Tritanopia (blue-blind)

#002224

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #041e30;
/* rgb */ color: rgb(4, 30, 48);
/* oklch */ color: oklch(22.6% 0.047 242.4);

Tailwind

colors: {
  custom: {
    50: '#4b5968',
    500: '#041e30',
    950: '#000000',
  },
}

SCSS

$custom: #041e30;
$custom-light: #4b5968;
$custom-dark: #000000;

JSON

{
  "hex": "#041e30",
  "rgb": {
    "r": 4,
    "g": 30,
    "b": 48
  },
  "hsl": {
    "h": 204.545,
    "s": 84.615,
    "l": 10.196
  },
  "oklch": {
    "l": 0.22564,
    "c": 0.04737,
    "h": 242.4
  },
  "luminance": 0.01168
}

Semantic roles & 50–950 ramp

primary

#041E30

secondary

#72401D

accent

#812DFB

background

#F4F5F6

surface

#E7E9EB

border

#C3C5C6

text

#010306

muted

#77787A

Preview Lab

Preview with #041E30

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

Preview Lab → · Contrast checker → · Palette generator →