#421E05#421E05

#421E05 is a dark, moderate orange. Relative luminance 0.021; OKLCH L 28.2% C 0.066 H 51.4°. Best body text is #FFFFFF at 14.79:1 contrast (WCAG AA passes).

Color values

HEX	#421E05
RGB	rgb(66, 30, 5)
HSL	hsl(25, 86%, 14%)
HSV	hsv(25, 92%, 26%)
CMYK	cmyk(0%, 54.5%, 92.4%, 74.1%)
CIE-LAB	lab(15.99, 15.38, 21.79)
CIE-LCH	lch(15.99, 26.67, 54.78°)
OKLab	oklab(28.15% 0.0412 0.0516)
OKLCH	oklch(28.15% 0.066 51.4)
XYZ	xyz(2.7387, 2.0981, 0.4043)
Luminance	0.0210 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#421E05 #052942

analogous

#42050B #421E05 #423D05

triadic

#421E05 #05421E #1E0542

tetradic

#421E05 #0B4205 #052942 #3D0542

square

#421E05 #0B4205 #052942 #3D0542

split-complementary

#421E05 #05423D #050B42

monochromatic

#1C0D02 #1C0D02 #421E05 #7B3809 #B4520E

Accessibility & contrast

On white

14.79

#421E05 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#421E05 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #421E05

14.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##421E05	#FFFFFF	#000000	##FFFFFF
##421E05	1.00	14.79	1.42	14.79
#FFFFFF	14.79	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#282303

Deuteranopia (green-blind)

#312B05

Tritanopia (blue-blind)

#491619

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #421e05;
/* rgb */ color: rgb(66, 30, 5);
/* oklch */ color: oklch(28.2% 0.066 51.4);

Tailwind

colors: {
  custom: {
    50: '#7a5a49',
    500: '#421e05',
    950: '#000000',
  },
}

SCSS

$custom: #421e05;
$custom-light: #7a5a49;
$custom-dark: #000000;

JSON

{
  "hex": "#421e05",
  "rgb": {
    "r": 66,
    "g": 30,
    "b": 5
  },
  "hsl": {
    "h": 24.59,
    "s": 85.915,
    "l": 13.922
  },
  "oklch": {
    "l": 0.28153,
    "c": 0.06601,
    "h": 51.4
  },
  "luminance": 0.02098
}

Semantic roles & 50–950 ramp

primary

#421E05

secondary

#205A82

accent

#A7FC2C

background

#F7F5F4

surface

#EEE9E6

border

#C9C5C2

text

#0A0400

muted

#7C7977

Preview Lab

Preview with #421E05

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

Preview Lab → · Contrast checker → · Palette generator →