#437017#437017

#437017 is a mid, vivid yellow-green. Relative luminance 0.128; OKLCH L 49.4% C 0.127 H 133.1°. Best body text is #FFFFFF at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#437017
RGB	rgb(67, 112, 23)
HSL	hsl(90, 66%, 26%)
HSV	hsv(90, 79%, 44%)
CMYK	cmyk(40.2%, 0%, 79.5%, 56.1%)
CIE-LAB	lab(42.53, -30.77, 41.50)
CIE-LCH	lch(42.53, 51.66, 126.55°)
OKLab	oklab(49.42% -0.0866 0.0924)
OKLCH	oklch(49.42% 0.127 133.1)
XYZ	xyz(8.2634, 12.8431, 2.8540)
Luminance	0.1284 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#437017 #441770

analogous

#707017 #437017 #177018

triadic

#437017 #174370 #701743

tetradic

#437017 #177070 #441770 #701817

square

#437017 #177070 #441770 #701817

split-complementary

#437017 #181770 #701770

monochromatic

#0F1905 #253D0D #437017 #61A321 #80D42D

Accessibility & contrast

On white

5.88

#437017 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#437017 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #437017

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##437017	#FFFFFF	#000000	##FFFFFF
##437017	1.00	5.88	3.57	5.88
#FFFFFF	5.88	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#756703

Deuteranopia (green-blind)

#6F6320

Tritanopia (blue-blind)

#436B5F

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #437017;
/* rgb */ color: rgb(67, 112, 23);
/* oklch */ color: oklch(49.4% 0.127 133.1);

Tailwind

colors: {
  custom: {
    50: '#7c995c',
    500: '#437017',
    950: '#000000',
  },
}

SCSS

$custom: #437017;
$custom-light: #7c995c;
$custom-dark: #000000;

JSON

{
  "hex": "#437017",
  "rgb": {
    "r": 67,
    "g": 112,
    "b": 23
  },
  "hsl": {
    "h": 90.337,
    "s": 65.926,
    "l": 26.471
  },
  "oklch": {
    "l": 0.49422,
    "c": 0.12669,
    "h": 133.1
  },
  "luminance": 0.12843
}

Semantic roles & 50–950 ramp

primary

#437017

secondary

#723DA6

accent

#3FE995

background

#F7F9F5

surface

#EEF2E9

border

#C9CCC5

text

#0A0E04

muted

#7C7E79

Preview Lab

Preview with #437017

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

Preview Lab → · Contrast checker → · Palette generator →