#5A5B11#5A5B11

#5A5B11 is a mid, moderate yellow. Relative luminance 0.097; OKLCH L 45.6% C 0.092 H 110.3°. Best body text is #FFFFFF at 7.14:1 contrast (WCAG AA passes).

Color values

HEX	#5A5B11
RGB	rgb(90, 91, 17)
HSL	hsl(61, 69%, 21%)
HSV	hsv(61, 81%, 36%)
CMYK	cmyk(1.1%, 0%, 81.3%, 64.3%)
CIE-LAB	lab(37.29, -10.05, 39.31)
CIE-LCH	lch(37.29, 40.58, 104.34°)
OKLab	oklab(45.6% -0.0319 0.0861)
OKLCH	oklch(45.6% 0.092 110.3)
XYZ	xyz(8.0590, 9.6965, 1.9773)
Luminance	0.0970 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A5B11 #12115B

analogous

#5B3711 #5A5B11 #355B11

triadic

#5A5B11 #115A5B #5B115A

tetradic

#5A5B11 #115B37 #12115B #5B1135

square

#5A5B11 #115B37 #12115B #5B1135

split-complementary

#5A5B11 #11355B #37115B

monochromatic

#1A1A05 #272707 #5A5B11 #8D8F1B #C0C224

Accessibility & contrast

On white

7.14

#5A5B11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#5A5B11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A5B11

7.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A5B11	#FFFFFF	#000000	##FFFFFF
##5A5B11	1.00	7.14	2.94	7.14
#FFFFFF	7.14	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635702

Deuteranopia (green-blind)

#645917

Tritanopia (blue-blind)

#61554D

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #5a5b11;
/* rgb */ color: rgb(90, 91, 17);
/* oklch */ color: oklch(45.6% 0.092 110.3);

Tailwind

colors: {
  custom: {
    50: '#8b8956',
    500: '#5a5b11',
    950: '#000000',
  },
}

SCSS

$custom: #5a5b11;
$custom-light: #8b8956;
$custom-dark: #000000;

JSON

{
  "hex": "#5a5b11",
  "rgb": {
    "r": 90,
    "g": 91,
    "b": 17
  },
  "hsl": {
    "h": 60.811,
    "s": 68.519,
    "l": 21.176
  },
  "oklch": {
    "l": 0.45597,
    "c": 0.09178,
    "h": 110.3
  },
  "luminance": 0.09696
}

Semantic roles & 50–950 ramp

primary

#5A5B11

secondary

#353494

accent

#3CEB3F

background

#F8F8F5

surface

#F0EFE9

border

#CBCAC5

text

#0C0B03

muted

#7D7C78

Preview Lab

Preview with #5A5B11

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

Preview Lab → · Contrast checker → · Palette generator →