#425523#425523

#425523 is a dark, moderate yellow-green. Relative luminance 0.078; OKLCH L 42.1% C 0.078 H 126.8°. Best body text is #FFFFFF at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#425523
RGB	rgb(66, 85, 35)
HSL	hsl(83, 42%, 24%)
HSV	hsv(83, 59%, 33%)
CMYK	cmyk(22.4%, 0%, 58.8%, 66.7%)
CIE-LAB	lab(33.51, -16.59, 26.44)
CIE-LCH	lch(33.51, 31.21, 122.10°)
OKLab	oklab(42.11% -0.0466 0.0623)
OKLCH	oklch(42.11% 0.078 126.8)
XYZ	xyz(5.7986, 7.7765, 2.7853)
Luminance	0.0778 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#425523 #362355

analogous

#554F23 #425523 #295523

triadic

#425523 #234255 #552342

tetradic

#425523 #23554F #362355 #552329

square

#425523 #23554F #362355 #552329

split-complementary

#425523 #232955 #4F2355

monochromatic

#111609 #202A11 #425523 #648035 #85AC47

Accessibility & contrast

On white

8.22

#425523 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#425523 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #425523

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##425523	#FFFFFF	#000000	##FFFFFF
##425523	1.00	8.22	2.56	8.22
#FFFFFF	8.22	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#59501E

Deuteranopia (green-blind)

#574E26

Tritanopia (blue-blind)

#44514A

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #425523;
/* rgb */ color: rgb(66, 85, 35);
/* oklch */ color: oklch(42.1% 0.078 126.8);

Tailwind

colors: {
  custom: {
    50: '#78855f',
    500: '#425523',
    950: '#000000',
  },
}

SCSS

$custom: #425523;
$custom-light: #78855f;
$custom-dark: #000000;

JSON

{
  "hex": "#425523",
  "rgb": {
    "r": 66,
    "g": 85,
    "b": 35
  },
  "hsl": {
    "h": 82.8,
    "s": 41.667,
    "l": 23.529
  },
  "oklch": {
    "l": 0.42112,
    "c": 0.07783,
    "h": 126.8
  },
  "luminance": 0.07777
}

Semantic roles & 50–950 ramp

primary

#425523

secondary

#624B89

accent

#56D185

background

#F7F8F5

surface

#EDEFE9

border

#C8CAC5

text

#090B05

muted

#7B7C79

Preview Lab

Preview with #425523

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

Preview Lab → · Contrast checker → · Palette generator →