#7F781F#7F781F

#7F781F is a mid, moderate yellow. Relative luminance 0.180; OKLCH L 56.2% C 0.107 H 104.8°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#7F781F
RGB	rgb(127, 120, 31)
HSL	hsl(56, 61%, 31%)
HSV	hsv(56, 76%, 50%)
CMYK	cmyk(0%, 5.5%, 75.6%, 50.2%)
CIE-LAB	lab(49.55, -8.10, 46.80)
CIE-LCH	lch(49.55, 47.50, 99.82°)
OKLab	oklab(56.23% -0.0272 0.1033)
OKLCH	oklch(56.23% 0.107 104.8)
XYZ	xyz(15.7169, 18.0445, 3.9511)
Luminance	0.1804 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F781F #1F267F

analogous

#7F481F #7F781F #567F1F

triadic

#7F781F #1F7F78 #781F7F

tetradic

#7F781F #1F7F48 #1F267F #7F1F56

square

#7F781F #1F7F48 #1F267F #7F1F56

split-complementary

#7F781F #1F567F #481F7F

monochromatic

#1D1B07 #4E4A13 #7F781F #B0A62B #D2C846

Accessibility & contrast

On white

4.56

#7F781F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#7F781F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7F781F

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F781F	#FFFFFF	#000000	##000000
##7F781F	1.00	4.56	4.61	4.61
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.61	21.00	1.00	1.00
##000000	4.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#83740E

Deuteranopia (green-blind)

#867825

Tritanopia (blue-blind)

#896F67

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #7f781f;
/* rgb */ color: rgb(127, 120, 31);
/* oklch */ color: oklch(56.2% 0.107 104.8);

Tailwind

colors: {
  custom: {
    50: '#a79e62',
    500: '#7f781f',
    950: '#000000',
  },
}

SCSS

$custom: #7f781f;
$custom-light: #a79e62;
$custom-dark: #000000;

JSON

{
  "hex": "#7f781f",
  "rgb": {
    "r": 127,
    "g": 120,
    "b": 31
  },
  "hsl": {
    "h": 55.625,
    "s": 60.759,
    "l": 30.98
  },
  "oklch": {
    "l": 0.56231,
    "c": 0.10678,
    "h": 104.8
  },
  "luminance": 0.18044
}

Semantic roles & 50–950 ramp

primary

#7F781F

secondary

#4850B2

accent

#50E444

background

#FAF9F6

surface

#F4F2EB

border

#CECCC6

text

#100E05

muted

#7F7E7A

Preview Lab

Preview with #7F781F

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

Preview Lab → · Contrast checker → · Palette generator →