#45210D#45210D

#45210D is a dark, moderate orange. Relative luminance 0.024; OKLCH L 29.3% C 0.063 H 47.6°. Best body text is #FFFFFF at 14.22:1 contrast (WCAG AA passes).

Color values

HEX	#45210D
RGB	rgb(69, 33, 13)
HSL	hsl(21, 68%, 16%)
HSV	hsv(21, 81%, 27%)
CMYK	cmyk(0%, 52.2%, 81.2%, 72.9%)
CIE-LAB	lab(17.38, 15.38, 20.25)
CIE-LCH	lch(17.38, 25.43, 52.78°)
OKLab	oklab(29.35% 0.0426 0.0466)
OKLCH	oklch(29.35% 0.063 47.6)
XYZ	xyz(3.0710, 2.3823, 0.6788)
Luminance	0.0238 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45210D #0D3145

analogous

#450D15 #45210D #453D0D

triadic

#45210D #0D4521 #210D45

tetradic

#45210D #15450D #0D3145 #3D0D45

square

#45210D #15450D #0D3145 #3D0D45

split-complementary

#45210D #0D453D #0D1545

monochromatic

#1A0C05 #1A0C05 #45210D #783A17 #AC5220

Accessibility & contrast

On white

14.22

#45210D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#45210D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45210D

14.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45210D	#FFFFFF	#000000	##FFFFFF
##45210D	1.00	14.22	1.48	14.22
#FFFFFF	14.22	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B260B

Deuteranopia (green-blind)

#342E0D

Tritanopia (blue-blind)

#4C1A1D

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #45210d;
/* rgb */ color: rgb(69, 33, 13);
/* oklch */ color: oklch(29.3% 0.063 47.6);

Tailwind

colors: {
  custom: {
    50: '#7d5d4d',
    500: '#45210d',
    950: '#000000',
  },
}

SCSS

$custom: #45210d;
$custom-light: #7d5d4d;
$custom-dark: #000000;

JSON

{
  "hex": "#45210d",
  "rgb": {
    "r": 69,
    "g": 33,
    "b": 13
  },
  "hsl": {
    "h": 21.429,
    "s": 68.293,
    "l": 16.078
  },
  "oklch": {
    "l": 0.29348,
    "c": 0.06315,
    "h": 47.6
  },
  "luminance": 0.02382
}

Semantic roles & 50–950 ramp

primary

#45210D

secondary

#2D6380

accent

#ADEB3D

background

#F7F5F4

surface

#EEE9E7

border

#C9C5C3

text

#0A0401

muted

#7C7977

Preview Lab

Preview with #45210D

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

Preview Lab → · Contrast checker → · Palette generator →