#043046#043046

#043046 is a dark, moderate cyan. Relative luminance 0.026; OKLCH L 29.3% C 0.060 H 236.6°. Best body text is #FFFFFF at 13.85:1 contrast (WCAG AA passes).

Color values

HEX	#043046
RGB	rgb(4, 48, 70)
HSL	hsl(200, 89%, 15%)
HSV	hsv(200, 94%, 27%)
CMYK	cmyk(94.3%, 31.4%, 0%, 72.5%)
CIE-LAB	lab(18.28, -5.02, -17.73)
CIE-LCH	lch(18.28, 18.43, 254.19°)
OKLab	oklab(29.31% -0.0331 -0.0502)
OKLCH	oklch(29.31% 0.06 236.6)
XYZ	xyz(2.2121, 2.5816, 6.1749)
Luminance	0.0258 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#043046 #461A04

analogous

#04463B #043046 #040F46

triadic

#043046 #460430 #304604

tetradic

#043046 #3B0446 #461A04 #0F4604

square

#043046 #3B0446 #461A04 #0F4604

split-complementary

#043046 #46040F #463B04

monochromatic

#02141D #02141D #043046 #075880 #0B7FBA

Accessibility & contrast

On white

13.85

#043046 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#043046 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #043046

13.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##043046	#FFFFFF	#000000	##FFFFFF
##043046	1.00	13.85	1.52	13.85
#FFFFFF	13.85	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#253047

Deuteranopia (green-blind)

#1C2A46

Tritanopia (blue-blind)

#003638

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #043046;
/* rgb */ color: rgb(4, 48, 70);
/* oklch */ color: oklch(29.3% 0.060 236.6);

Tailwind

colors: {
  custom: {
    50: '#526879',
    500: '#043046',
    950: '#000000',
  },
}

SCSS

$custom: #043046;
$custom-light: #526879;
$custom-dark: #000000;

JSON

{
  "hex": "#043046",
  "rgb": {
    "r": 4,
    "g": 48,
    "b": 70
  },
  "hsl": {
    "h": 200,
    "s": 89.189,
    "l": 14.51
  },
  "oklch": {
    "l": 0.29313,
    "c": 0.06013,
    "h": 236.6
  },
  "luminance": 0.02582
}

Semantic roles & 50–950 ramp

primary

#043046

secondary

#87421F

accent

#7029FF

background

#F4F6F7

surface

#E8EBED

border

#C4C6C8

text

#030609

muted

#787A7B

Preview Lab

Preview with #043046

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

Preview Lab → · Contrast checker → · Palette generator →