#7F731D#7F731D

#7F731D is a mid, moderate yellow. Relative luminance 0.169; OKLCH L 55.1% C 0.103 H 101.0°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#7F731D
RGB	rgb(127, 115, 29)
HSL	hsl(53, 63%, 31%)
HSV	hsv(53, 77%, 50%)
CMYK	cmyk(0%, 9.4%, 77.2%, 50.2%)
CIE-LAB	lab(48.09, -5.40, 46.18)
CIE-LCH	lch(48.09, 46.49, 96.67°)
OKLab	oklab(55.06% -0.0198 0.1015)
OKLCH	oklch(55.06% 0.103 101)
XYZ	xyz(15.1056, 16.8629, 3.6214)
Luminance	0.1686 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F731D #1D297F

analogous

#7F421D #7F731D #5A7F1D

triadic

#7F731D #1D7F73 #731D7F

tetradic

#7F731D #1D7F42 #1D297F #7F1D5A

square

#7F731D #1D7F42 #1D297F #7F1D5A

split-complementary

#7F731D #1D5A7F #421D7F

monochromatic

#1B1906 #4D4612 #7F731D #B1A028 #D4C242

Accessibility & contrast

On white

4.80

#7F731D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#7F731D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7F731D

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F731D	#FFFFFF	#000000	##FFFFFF
##7F731D	1.00	4.80	4.37	4.80
#FFFFFF	4.80	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E6F0D

Deuteranopia (green-blind)

#827423

Tritanopia (blue-blind)

#896A62

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #7f731d;
/* rgb */ color: rgb(127, 115, 29);
/* oklch */ color: oklch(55.1% 0.103 101.0);

Tailwind

colors: {
  custom: {
    50: '#a79b60',
    500: '#7f731d',
    950: '#000000',
  },
}

SCSS

$custom: #7f731d;
$custom-light: #a79b60;
$custom-dark: #000000;

JSON

{
  "hex": "#7f731d",
  "rgb": {
    "r": 127,
    "g": 115,
    "b": 29
  },
  "hsl": {
    "h": 52.653,
    "s": 62.821,
    "l": 30.588
  },
  "oklch": {
    "l": 0.55064,
    "c": 0.10343,
    "h": 101
  },
  "luminance": 0.16862
}

Semantic roles & 50–950 ramp

primary

#7F731D

secondary

#4553B2

accent

#56E642

background

#FAF9F5

surface

#F4F2EA

border

#CECCC6

text

#100E05

muted

#7F7E79

Preview Lab

Preview with #7F731D

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

Preview Lab → · Contrast checker → · Palette generator →