#436C15#436C15

#436C15 is a mid, vivid yellow-green. Relative luminance 0.120; OKLCH L 48.3% C 0.122 H 132.1°. Best body text is #FFFFFF at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#436C15
RGB	rgb(67, 108, 21)
HSL	hsl(88, 67%, 25%)
HSV	hsv(88, 81%, 42%)
CMYK	cmyk(38%, 0%, 80.6%, 57.6%)
CIE-LAB	lab(41.17, -29.03, 40.92)
CIE-LCH	lch(41.17, 50.17, 125.36°)
OKLab	oklab(48.31% -0.0821 0.0909)
OKLCH	oklch(48.31% 0.122 132.1)
XYZ	xyz(7.8126, 11.9722, 2.6086)
Luminance	0.1197 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#436C15 #3E156C

analogous

#6C6915 #436C15 #176C15

triadic

#436C15 #15436C #6C1543

tetradic

#436C15 #156C69 #3E156C #6C1517

square

#436C15 #156C69 #3E156C #6C1517

split-complementary

#436C15 #15176C #69156C

monochromatic

#101A05 #23390B #436C15 #639F1F #83D229

Accessibility & contrast

On white

6.19

#436C15 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.39

#436C15 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #436C15

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##436C15	#FFFFFF	#000000	##FFFFFF
##436C15	1.00	6.19	3.39	6.19
#FFFFFF	6.19	1.00	21.00	1.00
#000000	3.39	21.00	1.00	21.00
##FFFFFF	6.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#716302

Deuteranopia (green-blind)

#6B601E

Tritanopia (blue-blind)

#44675C

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #436c15;
/* rgb */ color: rgb(67, 108, 21);
/* oklch */ color: oklch(48.3% 0.122 132.1);

Tailwind

colors: {
  custom: {
    50: '#7b965a',
    500: '#436c15',
    950: '#000000',
  },
}

SCSS

$custom: #436c15;
$custom-light: #7b965a;
$custom-dark: #000000;

JSON

{
  "hex": "#436c15",
  "rgb": {
    "r": 67,
    "g": 108,
    "b": 21
  },
  "hsl": {
    "h": 88.276,
    "s": 67.442,
    "l": 25.294
  },
  "oklch": {
    "l": 0.48312,
    "c": 0.12248,
    "h": 132.1
  },
  "luminance": 0.11973
}

Semantic roles & 50–950 ramp

primary

#436C15

secondary

#6B3AA3

accent

#3DEA8F

background

#F7F9F5

surface

#EEF2E9

border

#C9CCC5

text

#0A0D04

muted

#7C7E79

Preview Lab

Preview with #436C15

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

Preview Lab → · Contrast checker → · Palette generator →