#65811B#65811B

#65811B is a mid, vivid yellow-green. Relative luminance 0.185; OKLCH L 56.2% C 0.128 H 124.3°. Best body text is #000000 at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#65811B
RGB	rgb(101, 129, 27)
HSL	hsl(76, 65%, 31%)
HSV	hsv(76, 79%, 51%)
CMYK	cmyk(21.7%, 0%, 79.1%, 49.4%)
CIE-LAB	lab(50.15, -24.81, 48.07)
CIE-LCH	lch(50.15, 54.10, 117.30°)
OKLab	oklab(56.18% -0.0723 0.1061)
OKLCH	oklch(56.18% 0.128 124.3)
XYZ	xyz(13.4151, 18.5462, 3.9097)
Luminance	0.1855 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65811B #371B81

analogous

#816A1B #65811B #32811B

triadic

#65811B #1B6581 #811B65

tetradic

#65811B #1B816A #371B81 #811B32

square

#65811B #1B816A #371B81 #811B32

split-complementary

#65811B #1B3281 #6A1B81

monochromatic

#161C06 #3D4E10 #65811B #8DB426 #ADD73F

Accessibility & contrast

On white

4.46

#65811B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.71

#65811B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #65811B

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65811B	#FFFFFF	#000000	##000000
##65811B	1.00	4.46	4.71	4.71
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.71	21.00	1.00	1.00
##000000	4.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#897802

Deuteranopia (green-blind)

#857725

Tritanopia (blue-blind)

#6A7A6E

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #65811b;
/* rgb */ color: rgb(101, 129, 27);
/* oklch */ color: oklch(56.2% 0.128 124.3);

Tailwind

colors: {
  custom: {
    50: '#94a560',
    500: '#65811b',
    950: '#000000',
  },
}

SCSS

$custom: #65811b;
$custom-light: #94a560;
$custom-dark: #000000;

JSON

{
  "hex": "#65811b",
  "rgb": {
    "r": 101,
    "g": 129,
    "b": 27
  },
  "hsl": {
    "h": 76.471,
    "s": 65.385,
    "l": 30.588
  },
  "oklch": {
    "l": 0.56185,
    "c": 0.12841,
    "h": 124.3
  },
  "luminance": 0.18546
}

Semantic roles & 50–950 ramp

primary

#65811B

secondary

#6243B5

accent

#3FE86E

background

#F9FAF5

surface

#F2F4EA

border

#CCCEC6

text

#0E0F05

muted

#7E7F79

Preview Lab

Preview with #65811B

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

Preview Lab → · Contrast checker → · Palette generator →