#424F15#424F15

#424F15 is a dark, moderate yellow-green. Relative luminance 0.068; OKLCH L 40.3% C 0.082 H 121.1°. Best body text is #FFFFFF at 8.90:1 contrast (WCAG AA passes).

Color values

HEX	#424F15
RGB	rgb(66, 79, 21)
HSL	hsl(73, 58%, 20%)
HSV	hsv(73, 73%, 31%)
CMYK	cmyk(16.5%, 0%, 73.4%, 69%)
CIE-LAB	lab(31.36, -14.58, 31.18)
CIE-LCH	lch(31.36, 34.42, 115.06°)
OKLab	oklab(40.33% -0.0425 0.0705)
OKLCH	oklch(40.33% 0.082 121.1)
XYZ	xyz(5.1782, 6.8044, 1.7499)
Luminance	0.0680 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#424F15 #22154F

analogous

#4F3F15 #424F15 #254F15

triadic

#424F15 #15424F #4F1542

tetradic

#424F15 #154F3F #22154F #4F1525

square

#424F15 #154F3F #22154F #4F1525

split-complementary

#424F15 #15254F #3F154F

monochromatic

#141806 #1A1F08 #424F15 #6A7F22 #93B02F

Accessibility & contrast

On white

8.90

#424F15 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#424F15 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #424F15

8.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##424F15	#FFFFFF	#000000	##FFFFFF
##424F15	1.00	8.90	2.36	8.90
#FFFFFF	8.90	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544A0D

Deuteranopia (green-blind)

#534A19

Tritanopia (blue-blind)

#464B43

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #424f15;
/* rgb */ color: rgb(66, 79, 21);
/* oklch */ color: oklch(40.3% 0.082 121.1);

Tailwind

colors: {
  custom: {
    50: '#788056',
    500: '#424f15',
    950: '#000000',
  },
}

SCSS

$custom: #424f15;
$custom-light: #788056;
$custom-dark: #000000;

JSON

{
  "hex": "#424f15",
  "rgb": {
    "r": 66,
    "g": 79,
    "b": 21
  },
  "hsl": {
    "h": 73.448,
    "s": 58,
    "l": 19.608
  },
  "oklch": {
    "l": 0.40326,
    "c": 0.08233,
    "h": 121.1
  },
  "luminance": 0.06804
}

Semantic roles & 50–950 ramp

primary

#424F15

secondary

#4A3987

accent

#47E169

background

#F7F7F5

surface

#EDEEE9

border

#C8C9C5

text

#090A03

muted

#7B7C78

Preview Lab

Preview with #424F15

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

Preview Lab → · Contrast checker → · Palette generator →