#28271E#28271E

#28271E is a dark, near-neutral yellow. Relative luminance 0.020; OKLCH L 27.1% C 0.016 H 102.2°. Best body text is #FFFFFF at 15.01:1 contrast (WCAG AA passes).

Color values

HEX	#28271E
RGB	rgb(40, 39, 30)
HSL	hsl(54, 14%, 14%)
HSV	hsv(54, 25%, 16%)
CMYK	cmyk(0%, 2.5%, 25%, 84.3%)
CIE-LAB	lab(15.47, -1.50, 6.13)
CIE-LCH	lch(15.47, 6.31, 103.73°)
OKLab	oklab(27.07% -0.0034 0.0157)
OKLCH	oklch(27.07% 0.016 102.2)
XYZ	xyz(1.8349, 1.9959, 1.5166)
Luminance	0.0200 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28271E #1E1F28

analogous

#28221E #28271E #24281E

triadic

#28271E #1E2827 #271E28

tetradic

#28271E #1E2822 #1E1F28 #281E24

square

#28271E #1E2822 #1E1F28 #281E24

split-complementary

#28271E #1E2428 #221E28

monochromatic

#11110D #11110D #28271E #4B4938 #6E6B52

Accessibility & contrast

On white

15.01

#28271E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#28271E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #28271E

15.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28271E	#FFFFFF	#000000	##FFFFFF
##28271E	1.00	15.01	1.40	15.01
#FFFFFF	15.01	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	15.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#29261D

Deuteranopia (green-blind)

#29271E

Tritanopia (blue-blind)

#2A2625

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #28271e;
/* rgb */ color: rgb(40, 39, 30);
/* oklch */ color: oklch(27.1% 0.016 102.2);

Tailwind

colors: {
  custom: {
    50: '#626159',
    500: '#28271e',
    950: '#000000',
  },
}

SCSS

$custom: #28271e;
$custom-light: #626159;
$custom-dark: #000000;

JSON

{
  "hex": "#28271e",
  "rgb": {
    "r": 40,
    "g": 39,
    "b": 30
  },
  "hsl": {
    "h": 54,
    "s": 14.286,
    "l": 13.725
  },
  "oklch": {
    "l": 0.27073,
    "c": 0.01605,
    "h": 102.2
  },
  "luminance": 0.01996
}

Semantic roles & 50–950 ramp

primary

#28271E

secondary

#494A59

accent

#78B771

background

#F5F5F5

surface

#EAE9E9

border

#C6C5C5

text

#050503

muted

#797978

Preview Lab

Preview with #28271E

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

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