#5E643B#5E643B

#5E643B is a mid, moderate yellow. Relative luminance 0.118; OKLCH L 48.7% C 0.061 H 115.5°. Best body text is #FFFFFF at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#5E643B
RGB	rgb(94, 100, 59)
HSL	hsl(69, 26%, 31%)
HSV	hsv(69, 41%, 39%)
CMYK	cmyk(6%, 0%, 41%, 60.8%)
CIE-LAB	lab(40.91, -9.56, 22.48)
CIE-LCH	lch(40.91, 24.43, 113.05°)
OKLab	oklab(48.73% -0.0262 0.055)
OKLCH	oklch(48.73% 0.061 115.5)
XYZ	xyz(9.9627, 11.8099, 5.8915)
Luminance	0.1181 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E643B #413B64

analogous

#64553B #5E643B #49643B

triadic

#5E643B #3B5E64 #643B5E

tetradic

#5E643B #3B6455 #413B64 #643B49

square

#5E643B #3B6455 #413B64 #643B49

split-complementary

#5E643B #3B4964 #553B64

monochromatic

#16170E #3A3E24 #5E643B #828A52 #A2AA6F

Accessibility & contrast

On white

6.25

#5E643B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#5E643B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5E643B

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E643B	#FFFFFF	#000000	##FFFFFF
##5E643B	1.00	6.25	3.36	6.25
#FFFFFF	6.25	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#696038

Deuteranopia (green-blind)

#69613D

Tritanopia (blue-blind)

#62605A

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #5e643b;
/* rgb */ color: rgb(94, 100, 59);
/* oklch */ color: oklch(48.7% 0.061 115.5);

Tailwind

colors: {
  custom: {
    50: '#8c9071',
    500: '#5e643b',
    950: '#000000',
  },
}

SCSS

$custom: #5e643b;
$custom-light: #8c9071;
$custom-dark: #000000;

JSON

{
  "hex": "#5e643b",
  "rgb": {
    "r": 94,
    "g": 100,
    "b": 59
  },
  "hsl": {
    "h": 68.78,
    "s": 25.786,
    "l": 31.176
  },
  "oklch": {
    "l": 0.48727,
    "c": 0.06094,
    "h": 115.5
  },
  "luminance": 0.1181
}

Semantic roles & 50–950 ramp

primary

#5E643B

secondary

#6D6794

accent

#66C273

background

#F8F8F6

surface

#F0F0EC

border

#CBCBC7

text

#0C0C08

muted

#7D7D7B

Preview Lab

Preview with #5E643B

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

Preview Lab → · Contrast checker → · Palette generator →