#04262B#04262B

#04262B is a very dark, muted teal. Relative luminance 0.016; OKLCH L 24.7% C 0.039 H 209.1°. Best body text is #FFFFFF at 15.94:1 contrast (WCAG AA passes).

Color values

HEX	#04262B
RGB	rgb(4, 38, 43)
HSL	hsl(188, 83%, 9%)
HSV	hsv(188, 91%, 17%)
CMYK	cmyk(90.7%, 11.6%, 0%, 83.1%)
CIE-LAB	lab(13.15, -9.89, -6.81)
CIE-LCH	lch(13.15, 12.01, 214.56°)
OKLab	oklab(24.74% -0.0341 -0.019)
OKLCH	oklch(24.74% 0.039 209.1)
XYZ	xyz(1.1790, 1.5863, 2.5291)
Luminance	0.0159 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#04262B #2B0904

analogous

#042B1D #04262B #04132B

triadic

#04262B #2B0426 #262B04

tetradic

#04262B #1D042B #2B0904 #132B04

square

#04262B #1D042B #2B0904 #132B04

split-complementary

#04262B #2B0413 #2B1D04

monochromatic

#03191C #03191C #04262B #095763 #0E899B

Accessibility & contrast

On white

15.94

#04262B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#04262B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #04262B

15.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##04262B	#FFFFFF	#000000	##FFFFFF
##04262B	1.00	15.94	1.32	15.94
#FFFFFF	15.94	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#22242B

Deuteranopia (green-blind)

#1C202B

Tritanopia (blue-blind)

#002827

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #04262b;
/* rgb */ color: rgb(4, 38, 43);
/* oklch */ color: oklch(24.7% 0.039 209.1);

Tailwind

colors: {
  custom: {
    50: '#4b6064',
    500: '#04262b',
    950: '#000000',
  },
}

SCSS

$custom: #04262b;
$custom-light: #4b6064;
$custom-dark: #000000;

JSON

{
  "hex": "#04262b",
  "rgb": {
    "r": 4,
    "g": 38,
    "b": 43
  },
  "hsl": {
    "h": 187.692,
    "s": 82.979,
    "l": 9.216
  },
  "oklch": {
    "l": 0.24741,
    "c": 0.03898,
    "h": 209.1
  },
  "luminance": 0.01586
}

Semantic roles & 50–950 ramp

primary

#04262B

secondary

#6E271D

accent

#482EF9

background

#F4F5F5

surface

#E7E9EA

border

#C3C5C6

text

#010505

muted

#777979

Preview Lab

Preview with #04262B

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

Preview Lab → · Contrast checker → · Palette generator →