#4F500F#4F500F

#4F500F is a dark, moderate yellow. Relative luminance 0.074; OKLCH L 41.7% C 0.083 H 110.4°. Best body text is #FFFFFF at 8.44:1 contrast (WCAG AA passes).

Color values

HEX	#4F500F
RGB	rgb(79, 80, 15)
HSL	hsl(61, 68%, 19%)
HSV	hsv(61, 81%, 31%)
CMYK	cmyk(1.2%, 0%, 81.3%, 68.6%)
CIE-LAB	lab(32.78, -9.19, 35.51)
CIE-LCH	lch(32.78, 36.68, 104.51°)
OKLab	oklab(41.73% -0.029 0.078)
OKLCH	oklch(41.73% 0.083 110.4)
XYZ	xyz(6.1796, 7.4343, 1.5613)
Luminance	0.0743 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F500F #100F50

analogous

#50300F #4F500F #2E500F

triadic

#4F500F #0F4F50 #500F4F

tetradic

#4F500F #0F5030 #100F50 #500F2E

square

#4F500F #0F5030 #100F50 #500F2E

split-complementary

#4F500F #0F2E50 #300F50

monochromatic

#191A05 #1C1C05 #4F500F #828419 #B5B722

Accessibility & contrast

On white

8.44

#4F500F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#4F500F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F500F

8.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F500F	#FFFFFF	#000000	##FFFFFF
##4F500F	1.00	8.44	2.49	8.44
#FFFFFF	8.44	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#574C03

Deuteranopia (green-blind)

#584E14

Tritanopia (blue-blind)

#554A44

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #4f500f;
/* rgb */ color: rgb(79, 80, 15);
/* oklch */ color: oklch(41.7% 0.083 110.4);

Tailwind

colors: {
  custom: {
    50: '#838053',
    500: '#4f500f',
    950: '#000000',
  },
}

SCSS

$custom: #4f500f;
$custom-light: #838053;
$custom-dark: #000000;

JSON

{
  "hex": "#4f500f",
  "rgb": {
    "r": 79,
    "g": 80,
    "b": 15
  },
  "hsl": {
    "h": 60.923,
    "s": 68.421,
    "l": 18.627
  },
  "oklch": {
    "l": 0.41733,
    "c": 0.08325,
    "h": 110.4
  },
  "luminance": 0.07434
}

Semantic roles & 50–950 ramp

primary

#4F500F

secondary

#32318A

accent

#3DEB3F

background

#F8F7F4

surface

#EFEEE8

border

#CAC9C4

text

#0B0A03

muted

#7C7C78

Preview Lab

Preview with #4F500F

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

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