#421E07#421E07

#421E07 is a dark, moderate orange. Relative luminance 0.021; OKLCH L 28.2% C 0.065 H 49.7°. Best body text is #FFFFFF at 14.78:1 contrast (WCAG AA passes).

Color values

HEX	#421E07
RGB	rgb(66, 30, 7)
HSL	hsl(23, 81%, 14%)
HSV	hsv(23, 89%, 26%)
CMYK	cmyk(0%, 54.5%, 89.4%, 74.1%)
CIE-LAB	lab(16.02, 15.49, 21.01)
CIE-LCH	lch(16.02, 26.10, 53.59°)
OKLab	oklab(28.18% 0.042 0.0495)
OKLCH	oklch(28.18% 0.065 49.7)
XYZ	xyz(2.7497, 2.1025, 0.4620)
Luminance	0.0210 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#421E07 #072B42

analogous

#42070E #421E07 #423C07

triadic

#421E07 #07421E #1E0742

tetradic

#421E07 #0E4207 #072B42 #3C0742

square

#421E07 #0E4207 #072B42 #3C0742

split-complementary

#421E07 #07423C #070E42

monochromatic

#1C0D03 #1C0D03 #421E07 #79370D #B15013

Accessibility & contrast

On white

14.78

#421E07 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#421E07 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #421E07

14.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##421E07	#FFFFFF	#000000	##FFFFFF
##421E07	1.00	14.78	1.42	14.78
#FFFFFF	14.78	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#282305

Deuteranopia (green-blind)

#312B06

Tritanopia (blue-blind)

#491619

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #421e07;
/* rgb */ color: rgb(66, 30, 7);
/* oklch */ color: oklch(28.2% 0.065 49.7);

Tailwind

colors: {
  custom: {
    50: '#7a5a4a',
    500: '#421e07',
    950: '#000000',
  },
}

SCSS

$custom: #421e07;
$custom-light: #7a5a4a;
$custom-dark: #000000;

JSON

{
  "hex": "#421e07",
  "rgb": {
    "r": 66,
    "g": 30,
    "b": 7
  },
  "hsl": {
    "h": 23.39,
    "s": 80.822,
    "l": 14.314
  },
  "oklch": {
    "l": 0.28177,
    "c": 0.06493,
    "h": 49.7
  },
  "luminance": 0.02102
}

Semantic roles & 50–950 ramp

primary

#421E07

secondary

#245D81

accent

#AAF731

background

#F7F5F4

surface

#EEE9E7

border

#C9C5C3

text

#0A0401

muted

#7C7977

Preview Lab

Preview with #421E07

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

Preview Lab → · Contrast checker → · Palette generator →