#4F552F#4F552F

#4F552F is a dark, muted yellow. Relative luminance 0.084; OKLCH L 43.4% C 0.058 H 116.2°. Best body text is #FFFFFF at 7.86:1 contrast (WCAG AA passes).

Color values

HEX	#4F552F
RGB	rgb(79, 85, 47)
HSL	hsl(69, 29%, 26%)
HSV	hsv(69, 45%, 33%)
CMYK	cmyk(7.1%, 0%, 44.7%, 66.7%)
CIE-LAB	lab(34.73, -9.22, 21.34)
CIE-LCH	lch(34.73, 23.25, 113.37°)
OKLab	oklab(43.41% -0.0255 0.0519)
OKLCH	oklch(43.41% 0.058 116.2)
XYZ	xyz(6.9861, 8.3646, 3.9353)
Luminance	0.0836 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F552F #352F55

analogous

#55482F #4F552F #3C552F

triadic

#4F552F #2F4F55 #552F4F

tetradic

#4F552F #2F5548 #352F55 #552F3C

square

#4F552F #2F5548 #352F55 #552F3C

split-complementary

#4F552F #2F3C55 #482F55

monochromatic

#12140B #2A2E19 #4F552F #747C45 #98A45B

Accessibility & contrast

On white

7.86

#4F552F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#4F552F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F552F

7.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F552F	#FFFFFF	#000000	##FFFFFF
##4F552F	1.00	7.86	2.67	7.86
#FFFFFF	7.86	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A512C

Deuteranopia (green-blind)

#595231

Tritanopia (blue-blind)

#53514C

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #4f552f;
/* rgb */ color: rgb(79, 85, 47);
/* oklch */ color: oklch(43.4% 0.058 116.2);

Tailwind

colors: {
  custom: {
    50: '#818468',
    500: '#4f552f',
    950: '#000000',
  },
}

SCSS

$custom: #4f552f;
$custom-light: #818468;
$custom-dark: #000000;

JSON

{
  "hex": "#4f552f",
  "rgb": {
    "r": 79,
    "g": 85,
    "b": 47
  },
  "hsl": {
    "h": 69.474,
    "s": 28.788,
    "l": 25.882
  },
  "oklch": {
    "l": 0.4341,
    "c": 0.05782,
    "h": 116.2
  },
  "luminance": 0.08364
}

Semantic roles & 50–950 ramp

primary

#4F552F

secondary

#605986

accent

#63C572

background

#F7F8F6

surface

#EEEFEB

border

#C9CAC6

text

#0A0B06

muted

#7C7C7A

Preview Lab

Preview with #4F552F

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

Preview Lab → · Contrast checker → · Palette generator →