#83803F#83803F

#83803F is a mid, moderate yellow. Relative luminance 0.206; OKLCH L 58.8% C 0.087 H 106.4°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#83803F
RGB	rgb(131, 128, 63)
HSL	hsl(57, 35%, 38%)
HSV	hsv(57, 52%, 51%)
CMYK	cmyk(0%, 2.3%, 51.9%, 48.6%)
CIE-LAB	lab(52.53, -8.40, 35.33)
CIE-LCH	lch(52.53, 36.31, 103.37°)
OKLab	oklab(58.79% -0.0246 0.0835)
OKLCH	oklch(58.79% 0.087 106.4)
XYZ	xyz(17.9769, 20.6230, 7.7353)
Luminance	0.2062 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83803F #3F4283

analogous

#835E3F #83803F #64833F

triadic

#83803F #3F8380 #803F83

tetradic

#83803F #3F835E #3F4283 #833F64

square

#83803F #3F835E #3F4283 #833F64

split-complementary

#83803F #3F6483 #5E3F83

monochromatic

#302F17 #5A582B #83803F #ACA853 #C0BD7C

Accessibility & contrast

On white

4.10

#83803F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.12

#83803F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #83803F

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83803F	#FFFFFF	#000000	##000000
##83803F	1.00	4.10	5.12	5.12
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.12	21.00	1.00	1.00
##000000	5.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#897C39

Deuteranopia (green-blind)

#8B7F42

Tritanopia (blue-blind)

#8B7971

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #83803f;
/* rgb */ color: rgb(131, 128, 63);
/* oklch */ color: oklch(58.8% 0.087 106.4);

Tailwind

colors: {
  custom: {
    50: '#a9a476',
    500: '#83803f',
    950: '#000000',
  },
}

SCSS

$custom: #83803f;
$custom-light: #a9a476;
$custom-dark: #000000;

JSON

{
  "hex": "#83803f",
  "rgb": {
    "r": 131,
    "g": 128,
    "b": 63
  },
  "hsl": {
    "h": 57.353,
    "s": 35.052,
    "l": 38.039
  },
  "oklch": {
    "l": 0.5879,
    "c": 0.08704,
    "h": 106.4
  },
  "luminance": 0.20623
}

Semantic roles & 50–950 ramp

primary

#83803F

secondary

#7376AA

accent

#62CB5D

background

#FAFAF7

surface

#F4F4ED

border

#CECEC8

text

#100F08

muted

#7F7F7B

Preview Lab

Preview with #83803F

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

Preview Lab → · Contrast checker → · Palette generator →