#427118#427118

#427118 is a mid, vivid yellow-green. Relative luminance 0.130; OKLCH L 49.6% C 0.128 H 133.8°. Best body text is #FFFFFF at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#427118
RGB	rgb(66, 113, 24)
HSL	hsl(92, 65%, 27%)
HSV	hsv(92, 79%, 44%)
CMYK	cmyk(41.6%, 0%, 78.8%, 55.7%)
CIE-LAB	lab(42.81, -31.53, 41.39)
CIE-LCH	lch(42.81, 52.04, 127.30°)
OKLab	oklab(49.65% -0.0886 0.0924)
OKLCH	oklch(49.65% 0.128 133.8)
XYZ	xyz(8.3166, 13.0340, 2.9416)
Luminance	0.1303 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#427118 #471871

analogous

#6F7118 #427118 #18711A

triadic

#427118 #184271 #711842

tetradic

#427118 #186F71 #471871 #711A18

square

#427118 #186F71 #471871 #711A18

split-complementary

#427118 #1A1871 #71186F

monochromatic

#0F1905 #253F0D #427118 #5FA323 #7DD330

Accessibility & contrast

On white

5.82

#427118 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#427118 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #427118

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##427118	#FFFFFF	#000000	##FFFFFF
##427118	1.00	5.82	3.61	5.82
#FFFFFF	5.82	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#766705

Deuteranopia (green-blind)

#6F6421

Tritanopia (blue-blind)

#426C60

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #427118;
/* rgb */ color: rgb(66, 113, 24);
/* oklch */ color: oklch(49.6% 0.128 133.8);

Tailwind

colors: {
  custom: {
    50: '#7b9a5c',
    500: '#427118',
    950: '#000000',
  },
}

SCSS

$custom: #427118;
$custom-light: #7b9a5c;
$custom-dark: #000000;

JSON

{
  "hex": "#427118",
  "rgb": {
    "r": 66,
    "g": 113,
    "b": 24
  },
  "hsl": {
    "h": 91.685,
    "s": 64.964,
    "l": 26.863
  },
  "oklch": {
    "l": 0.49646,
    "c": 0.12799,
    "h": 133.8
  },
  "luminance": 0.13034
}

Semantic roles & 50–950 ramp

primary

#427118

secondary

#753EA6

accent

#40E899

background

#F7F9F5

surface

#EEF2E9

border

#C9CCC5

text

#0A0E04

muted

#7C7E79

Preview Lab

Preview with #427118

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

Preview Lab → · Contrast checker → · Palette generator →