#7B731D#7B731D

#7B731D is a mid, moderate yellow. Relative luminance 0.166; OKLCH L 54.7% C 0.104 H 103.9°. Best body text is #FFFFFF at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#7B731D
RGB	rgb(123, 115, 29)
HSL	hsl(55, 62%, 30%)
HSV	hsv(55, 76%, 48%)
CMYK	cmyk(0%, 6.5%, 76.4%, 51.8%)
CIE-LAB	lab(47.70, -7.28, 45.68)
CIE-LCH	lch(47.70, 46.25, 99.06°)
OKLab	oklab(54.67% -0.0249 0.1006)
OKLCH	oklch(54.67% 0.104 103.9)
XYZ	xyz(14.5215, 16.5617, 3.5940)
Luminance	0.1656 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B731D #1D257B

analogous

#7B441D #7B731D #547B1D

triadic

#7B731D #1D7B73 #731D7B

tetradic

#7B731D #1D7B44 #1D257B #7B1D54

square

#7B731D #1D7B44 #1D257B #7B1D54

split-complementary

#7B731D #1D547B #441D7B

monochromatic

#191706 #494511 #7B731D #ADA129 #D2C640

Accessibility & contrast

On white

4.87

#7B731D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#7B731D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7B731D

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B731D	#FFFFFF	#000000	##FFFFFF
##7B731D	1.00	4.87	4.31	4.87
#FFFFFF	4.87	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E6F0D

Deuteranopia (green-blind)

#807323

Tritanopia (blue-blind)

#856B62

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #7b731d;
/* rgb */ color: rgb(123, 115, 29);
/* oklch */ color: oklch(54.7% 0.104 103.9);

Tailwind

colors: {
  custom: {
    50: '#a49b60',
    500: '#7b731d',
    950: '#000000',
  },
}

SCSS

$custom: #7b731d;
$custom-light: #a49b60;
$custom-dark: #000000;

JSON

{
  "hex": "#7b731d",
  "rgb": {
    "r": 123,
    "g": 115,
    "b": 29
  },
  "hsl": {
    "h": 54.894,
    "s": 61.842,
    "l": 29.804
  },
  "oklch": {
    "l": 0.54667,
    "c": 0.10366,
    "h": 103.9
  },
  "luminance": 0.16561
}

Semantic roles & 50–950 ramp

primary

#7B731D

secondary

#454EAF

accent

#51E543

background

#FAF9F5

surface

#F4F2EA

border

#CECCC6

text

#100E05

muted

#7F7E79

Preview Lab

Preview with #7B731D

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

Preview Lab → · Contrast checker → · Palette generator →