#595F1B#595F1B

#595F1B is a mid, moderate yellow. Relative luminance 0.104; OKLCH L 46.6% C 0.090 H 114.2°. Best body text is #FFFFFF at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#595F1B
RGB	rgb(89, 95, 27)
HSL	hsl(65, 56%, 24%)
HSV	hsv(65, 72%, 37%)
CMYK	cmyk(6.3%, 0%, 71.6%, 62.7%)
CIE-LAB	lab(38.53, -12.24, 36.43)
CIE-LCH	lch(38.53, 38.43, 108.56°)
OKLab	oklab(46.59% -0.0369 0.082)
OKLCH	oklch(46.59% 0.09 114.2)
XYZ	xyz(8.4101, 10.3876, 2.5987)
Luminance	0.1039 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#595F1B #211B5F

analogous

#5F431B #595F1B #375F1B

triadic

#595F1B #1B595F #5F1B59

tetradic

#595F1B #1B5F43 #211B5F #5F1B37

square

#595F1B #1B5F43 #211B5F #5F1B37

split-complementary

#595F1B #1B375F #431B5F

monochromatic

#161807 #2C2F0D #595F1B #868F29 #B2BE36

Accessibility & contrast

On white

6.82

#595F1B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#595F1B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #595F1B

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##595F1B	#FFFFFF	#000000	##FFFFFF
##595F1B	1.00	6.82	3.08	6.82
#FFFFFF	6.82	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#665A11

Deuteranopia (green-blind)

#665B20

Tritanopia (blue-blind)

#5F5951

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #595f1b;
/* rgb */ color: rgb(89, 95, 27);
/* oklch */ color: oklch(46.6% 0.090 114.2);

Tailwind

colors: {
  custom: {
    50: '#8a8c5c',
    500: '#595f1b',
    950: '#000000',
  },
}

SCSS

$custom: #595f1b;
$custom-light: #8a8c5c;
$custom-dark: #000000;

JSON

{
  "hex": "#595f1b",
  "rgb": {
    "r": 89,
    "g": 95,
    "b": 27
  },
  "hsl": {
    "h": 65.294,
    "s": 55.738,
    "l": 23.922
  },
  "oklch": {
    "l": 0.46587,
    "c": 0.08987,
    "h": 114.2
  },
  "luminance": 0.10387
}

Semantic roles & 50–950 ramp

primary

#595F1B

secondary

#494195

accent

#49DF56

background

#F8F8F5

surface

#F0F0E9

border

#CBCBC5

text

#0C0C04

muted

#7D7D79

Preview Lab

Preview with #595F1B

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

Preview Lab → · Contrast checker → · Palette generator →