#437523#437523

#437523 is a mid, vivid yellow-green. Relative luminance 0.140; OKLCH L 50.9% C 0.125 H 135.5°. Best body text is #FFFFFF at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#437523
RGB	rgb(67, 117, 35)
HSL	hsl(97, 54%, 30%)
HSV	hsv(97, 70%, 46%)
CMYK	cmyk(42.7%, 0%, 70.1%, 54.1%)
CIE-LAB	lab(44.29, -32.13, 38.43)
CIE-LCH	lch(44.29, 50.09, 129.90°)
OKLab	oklab(50.89% -0.0894 0.0879)
OKLCH	oklch(50.89% 0.125 135.5)
XYZ	xyz(8.9792, 14.0367, 3.8260)
Luminance	0.1404 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#437523 #552375

analogous

#6C7523 #437523 #23752C

triadic

#437523 #234375 #752343

tetradic

#437523 #236C75 #552375 #752C23

square

#437523 #236C75 #552375 #752C23

split-complementary

#437523 #2C2375 #75236C

monochromatic

#0D1807 #284615 #437523 #5EA431 #7BC94A

Accessibility & contrast

On white

5.52

#437523 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#437523 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #437523

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##437523	#FFFFFF	#000000	##FFFFFF
##437523	1.00	5.52	3.81	5.52
#FFFFFF	5.52	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#796B18

Deuteranopia (green-blind)

#73672A

Tritanopia (blue-blind)

#427164

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #437523;
/* rgb */ color: rgb(67, 117, 35);
/* oklch */ color: oklch(50.9% 0.125 135.5);

Tailwind

colors: {
  custom: {
    50: '#7b9d63',
    500: '#437523',
    950: '#000000',
  },
}

SCSS

$custom: #437523;
$custom-light: #7b9d63;
$custom-dark: #000000;

JSON

{
  "hex": "#437523",
  "rgb": {
    "r": 67,
    "g": 117,
    "b": 35
  },
  "hsl": {
    "h": 96.585,
    "s": 53.947,
    "l": 29.804
  },
  "oklch": {
    "l": 0.5089,
    "c": 0.12533,
    "h": 135.5
  },
  "luminance": 0.14037
}

Semantic roles & 50–950 ramp

primary

#437523

secondary

#844CA8

accent

#4ADDA4

background

#F7F9F6

surface

#EEF2EB

border

#C9CCC6

text

#0A0E05

muted

#7C7E7A

Preview Lab

Preview with #437523

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

Preview Lab → · Contrast checker → · Palette generator →