#40210E#40210E

#40210E is a dark, muted orange. Relative luminance 0.022; OKLCH L 28.5% C 0.056 H 50.3°. Best body text is #FFFFFF at 14.57:1 contrast (WCAG AA passes).

Color values

HEX	#40210E
RGB	rgb(64, 33, 14)
HSL	hsl(23, 64%, 15%)
HSV	hsv(23, 78%, 25%)
CMYK	cmyk(0%, 48.4%, 78.1%, 74.9%)
CIE-LAB	lab(16.55, 12.96, 18.56)
CIE-LCH	lch(16.55, 22.64, 55.07°)
OKLab	oklab(28.54% 0.036 0.0434)
OKLCH	oklch(28.54% 0.056 50.3)
XYZ	xyz(2.7377, 2.2097, 0.6977)
Luminance	0.0221 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40210E #0E2D40

analogous

#400E14 #40210E #403A0E

triadic

#40210E #0E4021 #210E40

tetradic

#40210E #14400E #0E2D40 #3A0E40

square

#40210E #14400E #0E2D40 #3A0E40

split-complementary

#40210E #0E403A #0E1440

monochromatic

#190D05 #190D05 #40210E #723B19 #A45524

Accessibility & contrast

On white

14.57

#40210E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#40210E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #40210E

14.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40210E	#FFFFFF	#000000	##FFFFFF
##40210E	1.00	14.57	1.44	14.57
#FFFFFF	14.57	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A250C

Deuteranopia (green-blind)

#312C0E

Tritanopia (blue-blind)

#471B1D

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #40210e;
/* rgb */ color: rgb(64, 33, 14);
/* oklch */ color: oklch(28.5% 0.056 50.3);

Tailwind

colors: {
  custom: {
    50: '#785c4d',
    500: '#40210e',
    950: '#000000',
  },
}

SCSS

$custom: #40210e;
$custom-light: #785c4d;
$custom-dark: #000000;

JSON

{
  "hex": "#40210e",
  "rgb": {
    "r": 64,
    "g": 33,
    "b": 14
  },
  "hsl": {
    "h": 22.8,
    "s": 64.103,
    "l": 15.294
  },
  "oklch": {
    "l": 0.28544,
    "c": 0.05632,
    "h": 50.3
  },
  "luminance": 0.02209
}

Semantic roles & 50–950 ramp

primary

#40210E

secondary

#2F5E7B

accent

#A8E741

background

#F7F5F4

surface

#EEE9E7

border

#C9C5C3

text

#090401

muted

#7B7977

Preview Lab

Preview with #40210E

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

Preview Lab → · Contrast checker → · Palette generator →