#45210A#45210A

#45210A is a dark, moderate orange. Relative luminance 0.024; OKLCH L 29.3% C 0.065 H 50.1°. Best body text is #FFFFFF at 14.24:1 contrast (WCAG AA passes).

Color values

HEX	#45210A
RGB	rgb(69, 33, 10)
HSL	hsl(23, 75%, 15%)
HSV	hsv(23, 86%, 27%)
CMYK	cmyk(0%, 52.2%, 85.5%, 72.9%)
CIE-LAB	lab(17.34, 15.22, 21.54)
CIE-LCH	lch(17.34, 26.37, 54.76°)
OKLab	oklab(29.31% 0.0415 0.0496)
OKLCH	oklch(29.31% 0.065 50.1)
XYZ	xyz(3.0532, 2.3752, 0.5848)
Luminance	0.0238 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45210A #0A2E45

analogous

#450A10 #45210A #453E0A

triadic

#45210A #0A4521 #210A45

tetradic

#45210A #10450A #0A2E45 #3E0A45

square

#45210A #10450A #0A2E45 #3E0A45

split-complementary

#45210A #0A453E #0A1045

monochromatic

#1B0D04 #1B0D04 #45210A #7A3B12 #B05419

Accessibility & contrast

On white

14.24

#45210A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#45210A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45210A

14.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45210A	#FFFFFF	#000000	##FFFFFF
##45210A	1.00	14.24	1.48	14.24
#FFFFFF	14.24	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B2607

Deuteranopia (green-blind)

#342E0A

Tritanopia (blue-blind)

#4C191C

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #45210a;
/* rgb */ color: rgb(69, 33, 10);
/* oklch */ color: oklch(29.3% 0.065 50.1);

Tailwind

colors: {
  custom: {
    50: '#7d5d4b',
    500: '#45210a',
    950: '#000000',
  },
}

SCSS

$custom: #45210a;
$custom-light: #7d5d4b;
$custom-dark: #000000;

JSON

{
  "hex": "#45210a",
  "rgb": {
    "r": 69,
    "g": 33,
    "b": 10
  },
  "hsl": {
    "h": 23.39,
    "s": 74.684,
    "l": 15.49
  },
  "oklch": {
    "l": 0.29312,
    "c": 0.06463,
    "h": 50.1
  },
  "luminance": 0.02375
}

Semantic roles & 50–950 ramp

primary

#45210A

secondary

#295F82

accent

#A8F136

background

#F7F5F4

surface

#EEE9E7

border

#C9C5C3

text

#0A0401

muted

#7C7977

Preview Lab

Preview with #45210A

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

Preview Lab → · Contrast checker → · Palette generator →