#65801B#65801B

#65801B is a mid, vivid yellow-green. Relative luminance 0.183; OKLCH L 55.9% C 0.127 H 123.9°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#65801B
RGB	rgb(101, 128, 27)
HSL	hsl(76, 65%, 30%)
HSV	hsv(76, 79%, 50%)
CMYK	cmyk(21.1%, 0%, 78.9%, 49.8%)
CIE-LAB	lab(49.84, -24.31, 47.78)
CIE-LCH	lch(49.84, 53.61, 116.97°)
OKLab	oklab(55.93% -0.071 0.1055)
OKLCH	oklch(55.93% 0.127 123.9)
XYZ	xyz(13.2840, 18.2841, 3.8660)
Luminance	0.1828 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65801B #361B80

analogous

#80691B #65801B #32801B

triadic

#65801B #1B6580 #801B65

tetradic

#65801B #1B8069 #361B80 #801B32

square

#65801B #1B8069 #361B80 #801B32

split-complementary

#65801B #1B3280 #691B80

monochromatic

#151B06 #3D4D10 #65801B #8DB326 #AED63F

Accessibility & contrast

On white

4.51

#65801B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#65801B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #65801B

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65801B	#FFFFFF	#000000	##000000
##65801B	1.00	4.51	4.66	4.66
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#887702

Deuteranopia (green-blind)

#847625

Tritanopia (blue-blind)

#6A796D

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #65801b;
/* rgb */ color: rgb(101, 128, 27);
/* oklch */ color: oklch(55.9% 0.127 123.9);

Tailwind

colors: {
  custom: {
    50: '#94a560',
    500: '#65801b',
    950: '#000000',
  },
}

SCSS

$custom: #65801b;
$custom-light: #94a560;
$custom-dark: #000000;

JSON

{
  "hex": "#65801b",
  "rgb": {
    "r": 101,
    "g": 128,
    "b": 27
  },
  "hsl": {
    "h": 76.04,
    "s": 65.161,
    "l": 30.392
  },
  "oklch": {
    "l": 0.55932,
    "c": 0.12713,
    "h": 123.9
  },
  "luminance": 0.18284
}

Semantic roles & 50–950 ramp

primary

#65801B

secondary

#6143B4

accent

#40E86D

background

#F9FAF5

surface

#F2F4EA

border

#CCCEC6

text

#0E0F05

muted

#7E7F79

Preview Lab

Preview with #65801B

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

Preview Lab → · Contrast checker → · Palette generator →