#437011#437011

#437011 is a mid, vivid yellow-green. Relative luminance 0.128; OKLCH L 49.4% C 0.130 H 132.6°. Best body text is #FFFFFF at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#437011
RGB	rgb(67, 112, 17)
HSL	hsl(88, 74%, 25%)
HSV	hsv(88, 85%, 44%)
CMYK	cmyk(40.2%, 0%, 84.8%, 56.1%)
CIE-LAB	lab(42.49, -31.10, 43.46)
CIE-LCH	lch(42.49, 53.44, 125.59°)
OKLab	oklab(49.39% -0.088 0.0956)
OKLCH	oklch(49.39% 0.13 132.6)
XYZ	xyz(8.2100, 12.8217, 2.5725)
Luminance	0.1282 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#437011 #3E1170

analogous

#706D11 #437011 #147011

triadic

#437011 #114370 #701143

tetradic

#437011 #11706D #3E1170 #701114

square

#437011 #11706D #3E1170 #701114

split-complementary

#437011 #111470 #6D1170

monochromatic

#101B04 #233B09 #437011 #63A519 #83DA21

Accessibility & contrast

On white

5.89

#437011 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#437011 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #437011

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##437011	#FFFFFF	#000000	##FFFFFF
##437011	1.00	5.89	3.56	5.89
#FFFFFF	5.89	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#756700

Deuteranopia (green-blind)

#6F631C

Tritanopia (blue-blind)

#446B5F

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #437011;
/* rgb */ color: rgb(67, 112, 17);
/* oklch */ color: oklch(49.4% 0.130 132.6);

Tailwind

colors: {
  custom: {
    50: '#7c9959',
    500: '#437011',
    950: '#000000',
  },
}

SCSS

$custom: #437011;
$custom-light: #7c9959;
$custom-dark: #000000;

JSON

{
  "hex": "#437011",
  "rgb": {
    "r": 67,
    "g": 112,
    "b": 17
  },
  "hsl": {
    "h": 88.421,
    "s": 73.643,
    "l": 25.294
  },
  "oklch": {
    "l": 0.49385,
    "c": 0.12989,
    "h": 132.6
  },
  "luminance": 0.12822
}

Semantic roles & 50–950 ramp

primary

#437011

secondary

#6B35A7

accent

#37F08F

background

#F7F9F5

surface

#EEF2E9

border

#C9CCC5

text

#0A0E04

muted

#7C7E79

Preview Lab

Preview with #437011

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

Preview Lab → · Contrast checker → · Palette generator →