#43591C#43591C

#43591C is a dark, moderate yellow-green. Relative luminance 0.084; OKLCH L 43.2% C 0.090 H 126.8°. Best body text is #FFFFFF at 7.82:1 contrast (WCAG AA passes).

Color values

HEX	#43591C
RGB	rgb(67, 89, 28)
HSL	hsl(82, 52%, 23%)
HSV	hsv(82, 69%, 35%)
CMYK	cmyk(24.7%, 0%, 68.5%, 65.1%)
CIE-LAB	lab(34.85, -19.02, 31.57)
CIE-LCH	lch(34.85, 36.85, 121.06°)
OKLab	oklab(43.18% -0.0541 0.0724)
OKLCH	oklch(43.18% 0.09 126.8)
XYZ	xyz(6.0967, 8.4218, 2.4027)
Luminance	0.0842 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43591C #321C59

analogous

#59501C #43591C #24591C

triadic

#43591C #1C4359 #591C43

tetradic

#43591C #1C5950 #321C59 #591C24

square

#43591C #1C5950 #321C59 #591C24

split-complementary

#43591C #1C2459 #501C59

monochromatic

#121707 #202A0D #43591C #66882B #89B639

Accessibility & contrast

On white

7.82

#43591C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#43591C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43591C

7.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43591C	#FFFFFF	#000000	##FFFFFF
##43591C	1.00	7.82	2.68	7.82
#FFFFFF	7.82	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5314

Deuteranopia (green-blind)

#5B5221

Tritanopia (blue-blind)

#46554C

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #43591c;
/* rgb */ color: rgb(67, 89, 28);
/* oklch */ color: oklch(43.2% 0.090 126.8);

Tailwind

colors: {
  custom: {
    50: '#79885b',
    500: '#43591c',
    950: '#000000',
  },
}

SCSS

$custom: #43591c;
$custom-light: #79885b;
$custom-dark: #000000;

JSON

{
  "hex": "#43591c",
  "rgb": {
    "r": 67,
    "g": 89,
    "b": 28
  },
  "hsl": {
    "h": 81.639,
    "s": 52.137,
    "l": 22.941
  },
  "oklch": {
    "l": 0.43184,
    "c": 0.0904,
    "h": 126.8
  },
  "luminance": 0.08422
}

Semantic roles & 50–950 ramp

primary

#43591C

secondary

#5E428F

accent

#4CDC80

background

#F7F8F5

surface

#EDEFE9

border

#C8CAC5

text

#090B04

muted

#7B7C79

Preview Lab

Preview with #43591C

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

Preview Lab → · Contrast checker → · Palette generator →