#426E17#426E17

#426E17 is a mid, vivid yellow-green. Relative luminance 0.124; OKLCH L 48.8% C 0.125 H 133.1°. Best body text is #FFFFFF at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#426E17
RGB	rgb(66, 110, 23)
HSL	hsl(90, 65%, 26%)
HSV	hsv(90, 79%, 43%)
CMYK	cmyk(40%, 0%, 79.1%, 56.9%)
CIE-LAB	lab(41.80, -30.23, 40.78)
CIE-LCH	lch(41.80, 50.76, 126.55°)
OKLab	oklab(48.82% -0.0851 0.091)
OKLCH	oklch(48.82% 0.125 133.1)
XYZ	xyz(7.9772, 12.3716, 2.7781)
Luminance	0.1237 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#426E17 #43176E

analogous

#6D6E17 #426E17 #176E17

triadic

#426E17 #17426E #6E1742

tetradic

#426E17 #176D6E #43176E #6E1717

square

#426E17 #176D6E #43176E #6E1717

split-complementary

#426E17 #17176E #6E176D

monochromatic

#0F1905 #243B0C #426E17 #60A122 #7FD32C

Accessibility & contrast

On white

6.04

#426E17 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#426E17 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #426E17

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##426E17	#FFFFFF	#000000	##FFFFFF
##426E17	1.00	6.04	3.47	6.04
#FFFFFF	6.04	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#736504

Deuteranopia (green-blind)

#6D6120

Tritanopia (blue-blind)

#42695D

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #426e17;
/* rgb */ color: rgb(66, 110, 23);
/* oklch */ color: oklch(48.8% 0.125 133.1);

Tailwind

colors: {
  custom: {
    50: '#7b985b',
    500: '#426e17',
    950: '#000000',
  },
}

SCSS

$custom: #426e17;
$custom-light: #7b985b;
$custom-dark: #000000;

JSON

{
  "hex": "#426e17",
  "rgb": {
    "r": 66,
    "g": 110,
    "b": 23
  },
  "hsl": {
    "h": 90.345,
    "s": 65.414,
    "l": 26.078
  },
  "oklch": {
    "l": 0.48815,
    "c": 0.12456,
    "h": 133.1
  },
  "luminance": 0.12372
}

Semantic roles & 50–950 ramp

primary

#426E17

secondary

#713DA4

accent

#3FE895

background

#F7F9F5

surface

#EEF2E9

border

#C9CCC5

text

#0A0D04

muted

#7C7E79

Preview Lab

Preview with #426E17

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

Preview Lab → · Contrast checker → · Palette generator →