#41571B#41571B

#41571B is a dark, moderate yellow-green. Relative luminance 0.080; OKLCH L 42.5% C 0.089 H 127.0°. Best body text is #FFFFFF at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#41571B
RGB	rgb(65, 87, 27)
HSL	hsl(82, 53%, 22%)
HSV	hsv(82, 69%, 34%)
CMYK	cmyk(25.3%, 0%, 69%, 65.9%)
CIE-LAB	lab(34.02, -18.93, 31.12)
CIE-LCH	lch(34.02, 36.43, 121.30°)
OKLab	oklab(42.48% -0.0538 0.0714)
OKLCH	oklch(42.48% 0.089 127)
XYZ	xyz(5.7860, 8.0192, 2.2797)
Luminance	0.0802 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#41571B #311B57

analogous

#574F1B #41571B #23571B

triadic

#41571B #1B4157 #571B41

tetradic

#41571B #1B574F #311B57 #571B23

square

#41571B #1B574F #311B57 #571B23

split-complementary

#41571B #1B2357 #4F1B57

monochromatic

#111707 #1E280D #41571B #648629 #87B438

Accessibility & contrast

On white

8.07

#41571B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#41571B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #41571B

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##41571B	#FFFFFF	#000000	##FFFFFF
##41571B	1.00	8.07	2.60	8.07
#FFFFFF	8.07	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5113

Deuteranopia (green-blind)

#595020

Tritanopia (blue-blind)

#44534B

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #41571b;
/* rgb */ color: rgb(65, 87, 27);
/* oklch */ color: oklch(42.5% 0.089 127.0);

Tailwind

colors: {
  custom: {
    50: '#78865b',
    500: '#41571b',
    950: '#000000',
  },
}

SCSS

$custom: #41571b;
$custom-light: #78865b;
$custom-dark: #000000;

JSON

{
  "hex": "#41571b",
  "rgb": {
    "r": 65,
    "g": 87,
    "b": 27
  },
  "hsl": {
    "h": 82,
    "s": 52.632,
    "l": 22.353
  },
  "oklch": {
    "l": 0.42477,
    "c": 0.08938,
    "h": 127
  },
  "luminance": 0.08019
}

Semantic roles & 50–950 ramp

primary

#41571B

secondary

#5D418D

accent

#4CDC81

background

#F7F8F5

surface

#EDEFE9

border

#C8CAC5

text

#090B04

muted

#7B7C79

Preview Lab

Preview with #41571B

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

Preview Lab → · Contrast checker → · Palette generator →