#282500#282500

#282500 is a dark, muted yellow. Relative luminance 0.018; OKLCH L 25.9% C 0.055 H 105.0°. Best body text is #FFFFFF at 15.50:1 contrast (WCAG AA passes).

Color values

HEX	#282500
RGB	rgb(40, 37, 0)
HSL	hsl(56, 100%, 8%)
HSV	hsv(56, 100%, 16%)
CMYK	cmyk(0%, 7.5%, 100%, 84.3%)
CIE-LAB	lab(14.26, -3.98, 20.84)
CIE-LCH	lch(14.26, 21.21, 100.81°)
OKLab	oklab(25.95% -0.0143 0.0532)
OKLCH	oklch(25.95% 0.055 105)
XYZ	xyz(1.5367, 1.7743, 0.2615)
Luminance	0.0177 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#282500 #000328

analogous

#281100 #282500 #172800

triadic

#282500 #002825 #250028

tetradic

#282500 #002811 #000328 #280017

square

#282500 #002811 #000328 #280017

split-complementary

#282500 #001728 #110028

monochromatic

#1F1C00 #1F1C00 #282500 #655E00 #A29600

Accessibility & contrast

On white

15.50

#282500 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#282500 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #282500

15.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##282500	#FFFFFF	#000000	##FFFFFF
##282500	1.00	15.50	1.35	15.50
#FFFFFF	15.50	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A2300

Deuteranopia (green-blind)

#2B2502

Tritanopia (blue-blind)

#2C211E

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #282500;
/* rgb */ color: rgb(40, 37, 0);
/* oklch */ color: oklch(25.9% 0.055 105.0);

Tailwind

colors: {
  custom: {
    50: '#635f46',
    500: '#282500',
    950: '#000000',
  },
}

SCSS

$custom: #282500;
$custom-light: #635f46;
$custom-dark: #000000;

JSON

{
  "hex": "#282500",
  "rgb": {
    "r": 40,
    "g": 37,
    "b": 0
  },
  "hsl": {
    "h": 55.5,
    "s": 100,
    "l": 7.843
  },
  "oklch": {
    "l": 0.25947,
    "c": 0.05506,
    "h": 105
  },
  "luminance": 0.01774
}

Semantic roles & 50–950 ramp

primary

#282500

secondary

#141B70

accent

#39FF29

background

#F6F5F3

surface

#EBE9E5

border

#C6C5C1

text

#050400

muted

#7A7977

Preview Lab

Preview with #282500

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

Preview Lab → · Contrast checker → · Palette generator →