#437428#437428

#437428 is a mid, moderate yellow-green. Relative luminance 0.138; OKLCH L 50.7% C 0.120 H 136.2°. Best body text is #FFFFFF at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#437428
RGB	rgb(67, 116, 40)
HSL	hsl(99, 49%, 31%)
HSV	hsv(99, 66%, 45%)
CMYK	cmyk(42.2%, 0%, 65.5%, 54.5%)
CIE-LAB	lab(44.00, -31.20, 35.83)
CIE-LCH	lch(44.00, 47.51, 131.04°)
OKLab	oklab(50.67% -0.0864 0.083)
OKLCH	oklch(50.67% 0.12 136.2)
XYZ	xyz(8.9429, 13.8368, 4.2066)
Luminance	0.1384 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#437428 #592874

analogous

#697428 #437428 #287433

triadic

#437428 #284374 #742843

tetradic

#437428 #286974 #592874 #743328

square

#437428 #286974 #592874 #743328

split-complementary

#437428 #332874 #742869

monochromatic

#0E1909 #294618 #437428 #5DA238 #7BC453

Accessibility & contrast

On white

5.57

#437428 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#437428 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #437428

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##437428	#FFFFFF	#000000	##FFFFFF
##437428	1.00	5.57	3.77	5.57
#FFFFFF	5.57	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#786B1F

Deuteranopia (green-blind)

#71662E

Tritanopia (blue-blind)

#417064

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #437428;
/* rgb */ color: rgb(67, 116, 40);
/* oklch */ color: oklch(50.7% 0.120 136.2);

Tailwind

colors: {
  custom: {
    50: '#7b9c65',
    500: '#437428',
    950: '#000000',
  },
}

SCSS

$custom: #437428;
$custom-light: #7b9c65;
$custom-dark: #000000;

JSON

{
  "hex": "#437428",
  "rgb": {
    "r": 67,
    "g": 116,
    "b": 40
  },
  "hsl": {
    "h": 98.684,
    "s": 48.718,
    "l": 30.588
  },
  "oklch": {
    "l": 0.50669,
    "c": 0.11986,
    "h": 136.2
  },
  "luminance": 0.13837
}

Semantic roles & 50–950 ramp

primary

#437428

secondary

#8852A6

accent

#50D8A8

background

#F7F9F6

surface

#EEF2EB

border

#C9CCC6

text

#0A0E06

muted

#7C7E7A

Preview Lab

Preview with #437428

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

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