#43740F#43740F

#43740F is a mid, vivid yellow-green. Relative luminance 0.137; OKLCH L 50.5% C 0.136 H 133.3°. Best body text is #FFFFFF at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#43740F
RGB	rgb(67, 116, 15)
HSL	hsl(89, 77%, 26%)
HSV	hsv(89, 87%, 45%)
CMYK	cmyk(42.2%, 0%, 87.1%, 54.5%)
CIE-LAB	lab(43.83, -33.00, 45.23)
CIE-LCH	lch(43.83, 55.99, 126.11°)
OKLab	oklab(50.47% -0.0932 0.099)
OKLCH	oklch(50.47% 0.136 133.3)
XYZ	xyz(8.6462, 13.7181, 2.6441)
Luminance	0.1372 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43740F #400F74

analogous

#74720F #43740F #10740F

triadic

#43740F #0F4374 #740F43

tetradic

#43740F #0F7472 #400F74 #740F10

square

#43740F #0F7472 #400F74 #740F10

split-complementary

#43740F #0F1074 #720F74

monochromatic

#101B04 #243E08 #43740F #62AA16 #82E01D

Accessibility & contrast

On white

5.61

#43740F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#43740F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #43740F

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43740F	#FFFFFF	#000000	##FFFFFF
##43740F	1.00	5.61	3.74	5.61
#FFFFFF	5.61	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#796A00

Deuteranopia (green-blind)

#72661C

Tritanopia (blue-blind)

#436F62

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #43740f;
/* rgb */ color: rgb(67, 116, 15);
/* oklch */ color: oklch(50.5% 0.136 133.3);

Tailwind

colors: {
  custom: {
    50: '#7c9c59',
    500: '#43740f',
    950: '#000000',
  },
}

SCSS

$custom: #43740f;
$custom-light: #7c9c59;
$custom-dark: #000000;

JSON

{
  "hex": "#43740f",
  "rgb": {
    "r": 67,
    "g": 116,
    "b": 15
  },
  "hsl": {
    "h": 89.109,
    "s": 77.099,
    "l": 25.686
  },
  "oklch": {
    "l": 0.50473,
    "c": 0.13594,
    "h": 133.3
  },
  "luminance": 0.13719
}

Semantic roles & 50–950 ramp

primary

#43740F

secondary

#6E33AC

accent

#34F491

background

#F7F9F5

surface

#EEF2E9

border

#C9CCC5

text

#0A0E04

muted

#7C7E79

Preview Lab

Preview with #43740F

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

Preview Lab → · Contrast checker → · Palette generator →