#575F11#575F11

#575F11 is a mid, moderate yellow. Relative luminance 0.103; OKLCH L 46.3% C 0.097 H 115.5°. Best body text is #FFFFFF at 6.88:1 contrast (WCAG AA passes).

Color values

HEX	#575F11
RGB	rgb(87, 95, 17)
HSL	hsl(66, 70%, 22%)
HSV	hsv(66, 82%, 37%)
CMYK	cmyk(8.4%, 0%, 82.1%, 62.7%)
CIE-LAB	lab(38.29, -13.76, 40.13)
CIE-LCH	lch(38.29, 42.42, 108.92°)
OKLab	oklab(46.33% -0.042 0.0879)
OKLCH	oklch(46.33% 0.097 115.5)
XYZ	xyz(8.1241, 10.2513, 2.0809)
Luminance	0.1025 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#575F11 #19115F

analogous

#5F4011 #575F11 #305F11

triadic

#575F11 #11575F #5F1157

tetradic

#575F11 #115F40 #19115F #5F1130

square

#575F11 #115F40 #19115F #5F1130

split-complementary

#575F11 #11305F #40115F

monochromatic

#181A05 #272B08 #575F11 #87931A #B6C724

Accessibility & contrast

On white

6.88

#575F11 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#575F11 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #575F11

6.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##575F11	#FFFFFF	#000000	##FFFFFF
##575F11	1.00	6.88	3.05	6.88
#FFFFFF	6.88	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#665A00

Deuteranopia (green-blind)

#665B18

Tritanopia (blue-blind)

#5D5951

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #575f11;
/* rgb */ color: rgb(87, 95, 17);
/* oklch */ color: oklch(46.3% 0.097 115.5);

Tailwind

colors: {
  custom: {
    50: '#898c57',
    500: '#575f11',
    950: '#000000',
  },
}

SCSS

$custom: #575f11;
$custom-light: #898c57;
$custom-dark: #000000;

JSON

{
  "hex": "#575f11",
  "rgb": {
    "r": 87,
    "g": 95,
    "b": 17
  },
  "hsl": {
    "h": 66.154,
    "s": 69.643,
    "l": 21.961
  },
  "oklch": {
    "l": 0.46331,
    "c": 0.09744,
    "h": 115.5
  },
  "luminance": 0.10251
}

Semantic roles & 50–950 ramp

primary

#575F11

secondary

#3E3498

accent

#3BEC4E

background

#F8F8F5

surface

#F0F0E9

border

#CBCBC5

text

#0C0C03

muted

#7D7D78

Preview Lab

Preview with #575F11

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

Preview Lab → · Contrast checker → · Palette generator →