#656E1F#656E1F

#656E1F is a mid, moderate yellow. Relative luminance 0.140; OKLCH L 51.4% C 0.102 H 115.7°. Best body text is #FFFFFF at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#656E1F
RGB	rgb(101, 110, 31)
HSL	hsl(67, 56%, 28%)
HSV	hsv(67, 72%, 43%)
CMYK	cmyk(8.2%, 0%, 71.8%, 56.9%)
CIE-LAB	lab(44.26, -14.67, 40.84)
CIE-LCH	lch(44.26, 43.39, 109.76°)
OKLab	oklab(51.44% -0.044 0.0916)
OKLCH	oklch(51.44% 0.102 115.7)
XYZ	xyz(11.1904, 14.0177, 3.4122)
Luminance	0.1402 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#656E1F #281F6E

analogous

#6E4F1F #656E1F #3E6E1F

triadic

#656E1F #1F656E #6E1F65

tetradic

#656E1F #1F6E4F #281F6E #6E1F3E

square

#656E1F #1F6E4F #281F6E #6E1F3E

split-complementary

#656E1F #1F3E6E #4F1F6E

monochromatic

#161807 #393E12 #656E1F #919E2C #B9C93F

Accessibility & contrast

On white

5.52

#656E1F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#656E1F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #656E1F

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##656E1F	#FFFFFF	#000000	##FFFFFF
##656E1F	1.00	5.52	3.80	5.52
#FFFFFF	5.52	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#766813

Deuteranopia (green-blind)

#756925

Tritanopia (blue-blind)

#6C675E

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #656e1f;
/* rgb */ color: rgb(101, 110, 31);
/* oklch */ color: oklch(51.4% 0.102 115.7);

Tailwind

colors: {
  custom: {
    50: '#939760',
    500: '#656e1f',
    950: '#000000',
  },
}

SCSS

$custom: #656e1f;
$custom-light: #939760;
$custom-dark: #000000;

JSON

{
  "hex": "#656e1f",
  "rgb": {
    "r": 101,
    "g": 110,
    "b": 31
  },
  "hsl": {
    "h": 66.835,
    "s": 56.028,
    "l": 27.647
  },
  "oklch": {
    "l": 0.51443,
    "c": 0.10161,
    "h": 115.7
  },
  "luminance": 0.14017
}

Semantic roles & 50–950 ramp

primary

#656E1F

secondary

#5147A2

accent

#48DF5A

background

#F9F9F5

surface

#F2F2EA

border

#CCCCC6

text

#0D0D05

muted

#7E7E79

Preview Lab

Preview with #656E1F

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

Preview Lab → · Contrast checker → · Palette generator →