#61731B#61731B

#61731B is a mid, moderate yellow-green. Relative luminance 0.149; OKLCH L 52.3% C 0.112 H 120.7°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#61731B
RGB	rgb(97, 115, 27)
HSL	hsl(72, 62%, 28%)
HSV	hsv(72, 77%, 45%)
CMYK	cmyk(15.7%, 0%, 76.5%, 54.9%)
CIE-LAB	lab(45.47, -19.41, 43.53)
CIE-LCH	lch(45.47, 47.66, 114.03°)
OKLab	oklab(52.33% -0.0573 0.0966)
OKLCH	oklch(52.33% 0.112 120.7)
XYZ	xyz(11.2585, 14.8820, 3.3161)
Luminance	0.1488 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#61731B #2D1B73

analogous

#73591B #61731B #35731B

triadic

#61731B #1B6173 #731B61

tetradic

#61731B #1B7359 #2D1B73 #731B35

square

#61731B #1B7359 #2D1B73 #731B35

split-complementary

#61731B #1B3573 #591B73

monochromatic

#151906 #37410F #61731B #8BA527 #B1D038

Accessibility & contrast

On white

5.28

#61731B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#61731B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #61731B

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##61731B	#FFFFFF	#000000	##FFFFFF
##61731B	1.00	5.28	3.98	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6C09

Deuteranopia (green-blind)

#786C23

Tritanopia (blue-blind)

#676D62

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #61731b;
/* rgb */ color: rgb(97, 115, 27);
/* oklch */ color: oklch(52.3% 0.112 120.7);

Tailwind

colors: {
  custom: {
    50: '#919b5e',
    500: '#61731b',
    950: '#000000',
  },
}

SCSS

$custom: #61731b;
$custom-light: #919b5e;
$custom-dark: #000000;

JSON

{
  "hex": "#61731b",
  "rgb": {
    "r": 97,
    "g": 115,
    "b": 27
  },
  "hsl": {
    "h": 72.273,
    "s": 61.972,
    "l": 27.843
  },
  "oklch": {
    "l": 0.52331,
    "c": 0.11235,
    "h": 120.7
  },
  "luminance": 0.14882
}

Semantic roles & 50–950 ramp

primary

#61731B

secondary

#5742A8

accent

#43E564

background

#F9F9F5

surface

#F1F2E9

border

#CBCCC5

text

#0D0E05

muted

#7E7E79

Preview Lab

Preview with #61731B

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

Preview Lab → · Contrast checker → · Palette generator →