#5B5A10#5B5A10

#5B5A10 is a mid, moderate yellow. Relative luminance 0.096; OKLCH L 45.4% C 0.091 H 108.7°. Best body text is #FFFFFF at 7.20:1 contrast (WCAG AA passes).

Color values

HEX	#5B5A10
RGB	rgb(91, 90, 16)
HSL	hsl(59, 70%, 21%)
HSV	hsv(59, 82%, 36%)
CMYK	cmyk(0%, 1.1%, 82.4%, 64.3%)
CIE-LAB	lab(37.07, -9.03, 39.50)
CIE-LCH	lch(37.07, 40.52, 102.87°)
OKLab	oklab(45.44% -0.0292 0.0862)
OKLCH	oklch(45.44% 0.091 108.7)
XYZ	xyz(8.0644, 9.5741, 1.9133)
Luminance	0.0957 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B5A10 #10115B

analogous

#5B3410 #5B5A10 #365B10

triadic

#5B5A10 #105B5A #5A105B

tetradic

#5B5A10 #105B34 #10115B #5B1036

square

#5B5A10 #105B34 #10115B #5B1036

split-complementary

#5B5A10 #10365B #34105B

monochromatic

#1A1A05 #272707 #5B5A10 #8F8D19 #C3C122

Accessibility & contrast

On white

7.20

#5B5A10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#5B5A10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B5A10

7.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B5A10	#FFFFFF	#000000	##FFFFFF
##5B5A10	1.00	7.20	2.91	7.20
#FFFFFF	7.20	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625600

Deuteranopia (green-blind)

#635816

Tritanopia (blue-blind)

#62544C

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #5b5a10;
/* rgb */ color: rgb(91, 90, 16);
/* oklch */ color: oklch(45.4% 0.091 108.7);

Tailwind

colors: {
  custom: {
    50: '#8c8856',
    500: '#5b5a10',
    950: '#000000',
  },
}

SCSS

$custom: #5b5a10;
$custom-light: #8c8856;
$custom-dark: #000000;

JSON

{
  "hex": "#5b5a10",
  "rgb": {
    "r": 91,
    "g": 90,
    "b": 16
  },
  "hsl": {
    "h": 59.2,
    "s": 70.093,
    "l": 20.98
  },
  "oklch": {
    "l": 0.45438,
    "c": 0.09101,
    "h": 108.7
  },
  "luminance": 0.09574
}

Semantic roles & 50–950 ramp

primary

#5B5A10

secondary

#333494

accent

#3DED3B

background

#F8F8F5

surface

#F0EFE9

border

#CBCAC5

text

#0C0B03

muted

#7D7C78

Preview Lab

Preview with #5B5A10

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

Preview Lab → · Contrast checker → · Palette generator →