#23240F#23240F

#23240F is a dark, muted yellow. Relative luminance 0.017; OKLCH L 25.3% C 0.036 H 111.1°. Best body text is #FFFFFF at 15.78:1 contrast (WCAG AA passes).

Color values

HEX	#23240F
RGB	rgb(35, 36, 15)
HSL	hsl(63, 41%, 10%)
HSV	hsv(63, 58%, 14%)
CMYK	cmyk(2.8%, 0%, 58.3%, 85.9%)
CIE-LAB	lab(13.55, -4.52, 13.40)
CIE-LCH	lch(13.55, 14.14, 108.63°)
OKLab	oklab(25.32% -0.0128 0.0332)
OKLCH	oklch(25.32% 0.036 111.1)
XYZ	xyz(1.4103, 1.6536, 0.6967)
Luminance	0.0165 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23240F #100F24

analogous

#241A0F #23240F #19240F

triadic

#23240F #0F2324 #240F23

tetradic

#23240F #0F241A #100F24 #240F19

square

#23240F #0F241A #100F24 #240F19

split-complementary

#23240F #0F1924 #1A0F24

monochromatic

#151609 #151609 #23240F #4D4F21 #777A33

Accessibility & contrast

On white

15.78

#23240F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#23240F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #23240F

15.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23240F	#FFFFFF	#000000	##FFFFFF
##23240F	1.00	15.78	1.33	15.78
#FFFFFF	15.78	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#27220D

Deuteranopia (green-blind)

#272310

Tritanopia (blue-blind)

#25221F

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #23240f;
/* rgb */ color: rgb(35, 36, 15);
/* oklch */ color: oklch(25.3% 0.036 111.1);

Tailwind

colors: {
  custom: {
    50: '#5e5e4e',
    500: '#23240f',
    950: '#000000',
  },
}

SCSS

$custom: #23240f;
$custom-light: #5e5e4e;
$custom-dark: #000000;

JSON

{
  "hex": "#23240f",
  "rgb": {
    "r": 35,
    "g": 36,
    "b": 15
  },
  "hsl": {
    "h": 62.857,
    "s": 41.176,
    "l": 10
  },
  "oklch": {
    "l": 0.25319,
    "c": 0.03553,
    "h": 111.1
  },
  "luminance": 0.01654
}

Semantic roles & 50–950 ramp

primary

#23240F

secondary

#35335C

accent

#57D15D

background

#F5F5F4

surface

#E9E9E7

border

#C5C5C3

text

#040401

muted

#797977

Preview Lab

Preview with #23240F

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

Preview Lab → · Contrast checker → · Palette generator →