#436B15#436B15

#436B15 is a mid, vivid yellow-green. Relative luminance 0.118; OKLCH L 48.0% C 0.121 H 131.9°. Best body text is #FFFFFF at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#436B15
RGB	rgb(67, 107, 21)
HSL	hsl(88, 67%, 25%)
HSV	hsv(88, 80%, 42%)
CMYK	cmyk(37.4%, 0%, 80.4%, 58%)
CIE-LAB	lab(40.84, -28.56, 40.60)
CIE-LCH	lch(40.84, 49.64, 125.13°)
OKLab	oklab(48.04% -0.0808 0.0902)
OKLCH	oklch(48.04% 0.121 131.9)
XYZ	xyz(7.7077, 11.7625, 2.5736)
Luminance	0.1176 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#436B15 #3D156B

analogous

#6B6815 #436B15 #186B15

triadic

#436B15 #15436B #6B1543

tetradic

#436B15 #156B68 #3D156B #6B1518

square

#436B15 #156B68 #3D156B #6B1518

split-complementary

#436B15 #15186B #68156B

monochromatic

#101A05 #23380B #436B15 #639E1F #83D129

Accessibility & contrast

On white

6.26

#436B15 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#436B15 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #436B15

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##436B15	#FFFFFF	#000000	##FFFFFF
##436B15	1.00	6.26	3.35	6.26
#FFFFFF	6.26	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#706202

Deuteranopia (green-blind)

#6A5F1E

Tritanopia (blue-blind)

#44665B

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #436b15;
/* rgb */ color: rgb(67, 107, 21);
/* oklch */ color: oklch(48.0% 0.121 131.9);

Tailwind

colors: {
  custom: {
    50: '#7b955a',
    500: '#436b15',
    950: '#000000',
  },
}

SCSS

$custom: #436b15;
$custom-light: #7b955a;
$custom-dark: #000000;

JSON

{
  "hex": "#436b15",
  "rgb": {
    "r": 67,
    "g": 107,
    "b": 21
  },
  "hsl": {
    "h": 87.907,
    "s": 67.188,
    "l": 25.098
  },
  "oklch": {
    "l": 0.48037,
    "c": 0.12113,
    "h": 131.9
  },
  "luminance": 0.11763
}

Semantic roles & 50–950 ramp

primary

#436B15

secondary

#6A3AA2

accent

#3EEA8E

background

#F7F9F5

surface

#EEF2E9

border

#C9CCC5

text

#0A0D04

muted

#7C7E79

Preview Lab

Preview with #436B15

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

Preview Lab → · Contrast checker → · Palette generator →