#817423#817423

#817423 is a mid, moderate yellow. Relative luminance 0.173; OKLCH L 55.5% C 0.100 H 100.0°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#817423
RGB	rgb(129, 116, 35)
HSL	hsl(52, 57%, 32%)
HSV	hsv(52, 73%, 51%)
CMYK	cmyk(0%, 10.1%, 72.9%, 49.4%)
CIE-LAB	lab(48.61, -4.72, 44.34)
CIE-LCH	lch(48.61, 44.60, 96.08°)
OKLab	oklab(55.54% -0.0173 0.0988)
OKLCH	oklch(55.54% 0.1 100)
XYZ	xyz(15.6027, 17.2800, 4.1033)
Luminance	0.1728 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#817423 #233081

analogous

#814523 #817423 #5F8123

triadic

#817423 #238174 #742381

tetradic

#817423 #238145 #233081 #81235F

square

#817423 #238145 #233081 #81235F

split-complementary

#817423 #235F81 #452381

monochromatic

#211D09 #514916 #817423 #B19F30 #CFBE4F

Accessibility & contrast

On white

4.71

#817423 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#817423 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #817423

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##817423	#FFFFFF	#000000	##FFFFFF
##817423	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7117

Deuteranopia (green-blind)

#837628

Tritanopia (blue-blind)

#8B6B64

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #817423;
/* rgb */ color: rgb(129, 116, 35);
/* oklch */ color: oklch(55.5% 0.100 100.0);

Tailwind

colors: {
  custom: {
    50: '#a99b63',
    500: '#817423',
    950: '#000000',
  },
}

SCSS

$custom: #817423;
$custom-light: #a99b63;
$custom-dark: #000000;

JSON

{
  "hex": "#817423",
  "rgb": {
    "r": 129,
    "g": 116,
    "b": 35
  },
  "hsl": {
    "h": 51.702,
    "s": 57.317,
    "l": 32.157
  },
  "oklch": {
    "l": 0.55539,
    "c": 0.10027,
    "h": 100
  },
  "luminance": 0.17279
}

Semantic roles & 50–950 ramp

primary

#817423

secondary

#4D5BB3

accent

#5CE147

background

#FAF9F6

surface

#F4F2EB

border

#CECCC6

text

#100E06

muted

#7F7E7A

Preview Lab

Preview with #817423

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

Preview Lab → · Contrast checker → · Palette generator →