#437E25#437E25

#437E25 is a mid, vivid yellow-green. Relative luminance 0.162; OKLCH L 53.4% C 0.136 H 137.0°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#437E25
RGB	rgb(67, 126, 37)
HSL	hsl(100, 55%, 32%)
HSV	hsv(100, 71%, 49%)
CMYK	cmyk(46.8%, 0%, 70.6%, 50.6%)
CIE-LAB	lab(47.30, -35.94, 40.75)
CIE-LCH	lch(47.30, 54.33, 131.41°)
OKLab	oklab(53.36% -0.0996 0.093)
OKLCH	oklch(53.36% 0.136 137)
XYZ	xyz(10.1092, 16.2479, 4.3534)
Luminance	0.1625 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#437E25 #60257E

analogous

#707E25 #437E25 #257E34

triadic

#437E25 #25437E #7E2543

tetradic

#437E25 #25707E #60257E #7E3425

square

#437E25 #25707E #60257E #7E3425

split-complementary

#437E25 #34257E #7E2570

monochromatic

#111F09 #2A4F17 #437E25 #5CAD33 #7BCC51

Accessibility & contrast

On white

4.94

#437E25 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#437E25 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #437E25

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##437E25	#FFFFFF	#000000	##FFFFFF
##437E25	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827318

Deuteranopia (green-blind)

#7A6E2D

Tritanopia (blue-blind)

#40796C

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #437e25;
/* rgb */ color: rgb(67, 126, 37);
/* oklch */ color: oklch(53.4% 0.136 137.0);

Tailwind

colors: {
  custom: {
    50: '#7da465',
    500: '#437e25',
    950: '#000000',
  },
}

SCSS

$custom: #437e25;
$custom-light: #7da465;
$custom-dark: #000000;

JSON

{
  "hex": "#437e25",
  "rgb": {
    "r": 67,
    "g": 126,
    "b": 37
  },
  "hsl": {
    "h": 99.775,
    "s": 54.601,
    "l": 31.961
  },
  "oklch": {
    "l": 0.53363,
    "c": 0.13623,
    "h": 137
  },
  "luminance": 0.16249
}

Semantic roles & 50–950 ramp

primary

#437E25

secondary

#8F4FB0

accent

#4ADEAC

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#0A0F06

muted

#7C7F7A

Preview Lab

Preview with #437E25

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

Preview Lab → · Contrast checker → · Palette generator →