#43510C#43510C

#43510C is a dark, moderate yellow-green. Relative luminance 0.071; OKLCH L 40.9% C 0.091 H 121.0°. Best body text is #FFFFFF at 8.67:1 contrast (WCAG AA passes).

Color values

HEX	#43510C
RGB	rgb(67, 81, 12)
HSL	hsl(72, 74%, 18%)
HSV	hsv(72, 85%, 32%)
CMYK	cmyk(17.3%, 0%, 85.2%, 68.2%)
CIE-LAB	lab(32.04, -15.78, 35.55)
CIE-LCH	lch(32.04, 38.90, 113.94°)
OKLab	oklab(40.88% -0.0468 0.078)
OKLCH	oklch(40.88% 0.091 121)
XYZ	xyz(5.3236, 7.1047, 1.4386)
Luminance	0.0711 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43510C #1A0C51

analogous

#513C0C #43510C #20510C

triadic

#43510C #0C4351 #510C43

tetradic

#43510C #0C513C #1A0C51 #510C20

square

#43510C #0C513C #1A0C51 #510C20

split-complementary

#43510C #0C2051 #3C0C51

monochromatic

#161B04 #171C04 #43510C #6F8614 #9BBC1C

Accessibility & contrast

On white

8.67

#43510C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#43510C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43510C

8.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43510C	#FFFFFF	#000000	##FFFFFF
##43510C	1.00	8.67	2.42	8.67
#FFFFFF	8.67	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#574C00

Deuteranopia (green-blind)

#554B13

Tritanopia (blue-blind)

#474C44

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #43510c;
/* rgb */ color: rgb(67, 81, 12);
/* oklch */ color: oklch(40.9% 0.091 121.0);

Tailwind

colors: {
  custom: {
    50: '#7a8152',
    500: '#43510c',
    950: '#000000',
  },
}

SCSS

$custom: #43510c;
$custom-light: #7a8152;
$custom-dark: #000000;

JSON

{
  "hex": "#43510c",
  "rgb": {
    "r": 67,
    "g": 81,
    "b": 12
  },
  "hsl": {
    "h": 72.174,
    "s": 74.194,
    "l": 18.235
  },
  "oklch": {
    "l": 0.4088,
    "c": 0.09095,
    "h": 121
  },
  "luminance": 0.07105
}

Semantic roles & 50–950 ramp

primary

#43510C

secondary

#402C8C

accent

#37F15D

background

#F7F7F4

surface

#EEEEE7

border

#C9C9C3

text

#090A02

muted

#7B7C78

Preview Lab

Preview with #43510C

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

Preview Lab → · Contrast checker → · Palette generator →