#65831B#65831B

#65831B is a mid, vivid yellow-green. Relative luminance 0.191; OKLCH L 56.7% C 0.131 H 125.0°. Best body text is #000000 at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#65831B
RGB	rgb(101, 131, 27)
HSL	hsl(77, 66%, 31%)
HSV	hsv(77, 79%, 51%)
CMYK	cmyk(22.9%, 0%, 79.4%, 48.6%)
CIE-LAB	lab(50.78, -25.80, 48.66)
CIE-LCH	lch(50.78, 55.08, 117.93°)
OKLab	oklab(56.69% -0.075 0.1073)
OKLCH	oklch(56.69% 0.131 125)
XYZ	xyz(13.6811, 19.0783, 3.9984)
Luminance	0.1908 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65831B #391B83

analogous

#836D1B #65831B #31831B

triadic

#65831B #1B6583 #831B65

tetradic

#65831B #1B836D #391B83 #831B31

square

#65831B #1B836D #391B83 #831B31

split-complementary

#65831B #1B3183 #6D1B83

monochromatic

#171E06 #3E5011 #65831B #8CB625 #ACD841

Accessibility & contrast

On white

4.36

#65831B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.82

#65831B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #65831B

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65831B	#FFFFFF	#000000	##000000
##65831B	1.00	4.36	4.82	4.82
#FFFFFF	4.36	1.00	21.00	21.00
#000000	4.82	21.00	1.00	1.00
##000000	4.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7A00

Deuteranopia (green-blind)

#877925

Tritanopia (blue-blind)

#6A7C70

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #65831b;
/* rgb */ color: rgb(101, 131, 27);
/* oklch */ color: oklch(56.7% 0.131 125.0);

Tailwind

colors: {
  custom: {
    50: '#94a761',
    500: '#65831b',
    950: '#000000',
  },
}

SCSS

$custom: #65831b;
$custom-light: #94a761;
$custom-dark: #000000;

JSON

{
  "hex": "#65831b",
  "rgb": {
    "r": 101,
    "g": 131,
    "b": 27
  },
  "hsl": {
    "h": 77.308,
    "s": 65.823,
    "l": 30.98
  },
  "oklch": {
    "l": 0.56693,
    "c": 0.13096,
    "h": 125
  },
  "luminance": 0.19078
}

Semantic roles & 50–950 ramp

primary

#65831B

secondary

#6543B6

accent

#3FE970

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0E0F05

muted

#7E7F7A

Preview Lab

Preview with #65831B

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

Preview Lab → · Contrast checker → · Palette generator →