#282405#282405

#282405 is a dark, muted yellow. Relative luminance 0.017; OKLCH L 25.7% C 0.047 H 102.0°. Best body text is #FFFFFF at 15.62:1 contrast (WCAG AA passes).

Color values

HEX	#282405
RGB	rgb(40, 36, 5)
HSL	hsl(53, 78%, 9%)
HSV	hsv(53, 88%, 16%)
CMYK	cmyk(0%, 10%, 87.5%, 84.3%)
CIE-LAB	lab(13.97, -2.82, 18.42)
CIE-LCH	lch(13.97, 18.64, 98.71°)
OKLab	oklab(25.74% -0.0099 0.0464)
OKLCH	oklch(25.74% 0.047 102)
XYZ	xyz(1.5334, 1.7239, 0.3955)
Luminance	0.0172 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#282405 #050928

analogous

#281305 #282405 #1B2805

triadic

#282405 #052824 #240528

tetradic

#282405 #052813 #050928 #28051B

square

#282405 #052813 #050928 #28051B

split-complementary

#282405 #051B28 #130528

monochromatic

#1B1803 #1B1803 #282405 #5E550C #958613

Accessibility & contrast

On white

15.62

#282405 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#282405 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #282405

15.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##282405	#FFFFFF	#000000	##FFFFFF
##282405	1.00	15.62	1.34	15.62
#FFFFFF	15.62	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#282302

Deuteranopia (green-blind)

#292407

Tritanopia (blue-blind)

#2C211E

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #282405;
/* rgb */ color: rgb(40, 36, 5);
/* oklch */ color: oklch(25.7% 0.047 102.0);

Tailwind

colors: {
  custom: {
    50: '#635e49',
    500: '#282405',
    950: '#000000',
  },
}

SCSS

$custom: #282405;
$custom-light: #635e49;
$custom-dark: #000000;

JSON

{
  "hex": "#282405",
  "rgb": {
    "r": 40,
    "g": 36,
    "b": 5
  },
  "hsl": {
    "h": 53.143,
    "s": 77.778,
    "l": 8.824
  },
  "oklch": {
    "l": 0.25736,
    "c": 0.04744,
    "h": 102
  },
  "luminance": 0.01724
}

Semantic roles & 50–950 ramp

primary

#282405

secondary

#1F286A

accent

#4AF434

background

#F5F5F4

surface

#EAE9E6

border

#C6C5C2

text

#050400

muted

#797977

Preview Lab

Preview with #282405

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

Preview Lab → · Contrast checker → · Palette generator →