#55430C#55430C

#55430C is a dark, moderate yellow. Relative luminance 0.060; OKLCH L 39.2% C 0.073 H 89.4°. Best body text is #FFFFFF at 9.57:1 contrast (WCAG AA passes).

Color values

HEX	#55430C
RGB	rgb(85, 67, 12)
HSL	hsl(45, 75%, 19%)
HSV	hsv(45, 86%, 33%)
CMYK	cmyk(0%, 21.2%, 85.9%, 66.7%)
CIE-LAB	lab(29.34, 1.63, 33.74)
CIE-LCH	lch(29.34, 33.78, 87.23°)
OKLab	oklab(39.15% 0.0008 0.0733)
OKLCH	oklch(39.15% 0.073 89.4)
XYZ	xyz(5.8202, 5.9725, 1.1940)
Luminance	0.0597 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55430C #0C1E55

analogous

#551E0C #55430C #43550C

triadic

#55430C #0C5543 #430C55

tetradic

#55430C #0C551E #0C1E55 #550C43

square

#55430C #0C551E #0C1E55 #550C43

split-complementary

#55430C #0C4355 #1E0C55

monochromatic

#1B1504 #1F1904 #55430C #8B6D14 #C0981B

Accessibility & contrast

On white

9.57

#55430C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#55430C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #55430C

9.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55430C	#FFFFFF	#000000	##FFFFFF
##55430C	1.00	9.57	2.19	9.57
#FFFFFF	9.57	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4203

Deuteranopia (green-blind)

#50470F

Tritanopia (blue-blind)

#5D3C39

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #55430c;
/* rgb */ color: rgb(85, 67, 12);
/* oklch */ color: oklch(39.2% 0.073 89.4);

Tailwind

colors: {
  custom: {
    50: '#887650',
    500: '#55430c',
    950: '#000000',
  },
}

SCSS

$custom: #55430c;
$custom-light: #887650;
$custom-dark: #000000;

JSON

{
  "hex": "#55430c",
  "rgb": {
    "r": 85,
    "g": 67,
    "b": 12
  },
  "hsl": {
    "h": 45.205,
    "s": 75.258,
    "l": 19.02
  },
  "oklch": {
    "l": 0.39152,
    "c": 0.07327,
    "h": 89.4
  },
  "luminance": 0.05972
}

Semantic roles & 50–950 ramp

primary

#55430C

secondary

#2D4590

accent

#64F236

background

#F8F7F4

surface

#F0EDE7

border

#CBC8C3

text

#0C0802

muted

#7D7B78

Preview Lab

Preview with #55430C

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

Preview Lab → · Contrast checker → · Palette generator →