#426F15#426F15

#426F15 is a mid, vivid yellow-green. Relative luminance 0.126; OKLCH L 49.1% C 0.127 H 133.1°. Best body text is #FFFFFF at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#426F15
RGB	rgb(66, 111, 21)
HSL	hsl(90, 68%, 26%)
HSV	hsv(90, 81%, 44%)
CMYK	cmyk(40.5%, 0%, 81.1%, 56.5%)
CIE-LAB	lab(42.12, -30.81, 41.80)
CIE-LCH	lch(42.12, 51.93, 126.39°)
OKLab	oklab(49.08% -0.0868 0.0928)
OKLCH	oklch(49.08% 0.127 133.1)
XYZ	xyz(8.0664, 12.5809, 2.7127)
Luminance	0.1258 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#426F15 #42156F

analogous

#6F6F15 #426F15 #156F15

triadic

#426F15 #15426F #6F1542

tetradic

#426F15 #156F6F #42156F #6F1515

square

#426F15 #156F6F #42156F #6F1515

split-complementary

#426F15 #15156F #6F156F

monochromatic

#0F1A05 #233C0B #426F15 #61A21F #7FD628

Accessibility & contrast

On white

5.97

#426F15 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#426F15 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #426F15

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##426F15	#FFFFFF	#000000	##FFFFFF
##426F15	1.00	5.97	3.52	5.97
#FFFFFF	5.97	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#746600

Deuteranopia (green-blind)

#6E621F

Tritanopia (blue-blind)

#426A5E

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #426f15;
/* rgb */ color: rgb(66, 111, 21);
/* oklch */ color: oklch(49.1% 0.127 133.1);

Tailwind

colors: {
  custom: {
    50: '#7b985a',
    500: '#426f15',
    950: '#000000',
  },
}

SCSS

$custom: #426f15;
$custom-light: #7b985a;
$custom-dark: #000000;

JSON

{
  "hex": "#426f15",
  "rgb": {
    "r": 66,
    "g": 111,
    "b": 21
  },
  "hsl": {
    "h": 90,
    "s": 68.182,
    "l": 25.882
  },
  "oklch": {
    "l": 0.49076,
    "c": 0.12707,
    "h": 133.1
  },
  "luminance": 0.12581
}

Semantic roles & 50–950 ramp

primary

#426F15

secondary

#703AA5

accent

#3DEB94

background

#F7F9F5

surface

#EEF2E9

border

#C9CCC5

text

#0A0E04

muted

#7C7E79

Preview Lab

Preview with #426F15

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

Preview Lab → · Contrast checker → · Palette generator →