#45510C#45510C

#45510C is a dark, moderate yellow-green. Relative luminance 0.072; OKLCH L 41.1% C 0.090 H 119.5°. Best body text is #FFFFFF at 8.62:1 contrast (WCAG AA passes).

Color values

HEX	#45510C
RGB	rgb(69, 81, 12)
HSL	hsl(70, 74%, 18%)
HSV	hsv(70, 85%, 32%)
CMYK	cmyk(14.8%, 0%, 85.2%, 68.2%)
CIE-LAB	lab(32.21, -14.82, 35.76)
CIE-LCH	lch(32.21, 38.71, 112.51°)
OKLab	oklab(41.05% -0.0443 0.0783)
OKLCH	oklch(41.05% 0.09 119.5)
XYZ	xyz(5.4632, 7.1766, 1.4452)
Luminance	0.0718 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45510C #180C51

analogous

#513A0C #45510C #22510C

triadic

#45510C #0C4551 #510C45

tetradic

#45510C #0C513A #180C51 #510C22

square

#45510C #0C513A #180C51 #510C22

split-complementary

#45510C #0C2251 #3A0C51

monochromatic

#171B04 #181C04 #45510C #728614 #A0BC1C

Accessibility & contrast

On white

8.62

#45510C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#45510C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45510C

8.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45510C	#FFFFFF	#000000	##FFFFFF
##45510C	1.00	8.62	2.44	8.62
#FFFFFF	8.62	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#574C00

Deuteranopia (green-blind)

#554C13

Tritanopia (blue-blind)

#4A4C44

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #45510c;
/* rgb */ color: rgb(69, 81, 12);
/* oklch */ color: oklch(41.1% 0.090 119.5);

Tailwind

colors: {
  custom: {
    50: '#7b8152',
    500: '#45510c',
    950: '#000000',
  },
}

SCSS

$custom: #45510c;
$custom-light: #7b8152;
$custom-dark: #000000;

JSON

{
  "hex": "#45510c",
  "rgb": {
    "r": 69,
    "g": 81,
    "b": 12
  },
  "hsl": {
    "h": 70.435,
    "s": 74.194,
    "l": 18.235
  },
  "oklch": {
    "l": 0.41051,
    "c": 0.09,
    "h": 119.5
  },
  "luminance": 0.07177
}

Semantic roles & 50–950 ramp

primary

#45510C

secondary

#3D2C8C

accent

#37F157

background

#F7F7F4

surface

#EEEEE7

border

#C9C9C3

text

#0A0A02

muted

#7C7C78

Preview Lab

Preview with #45510C

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

Preview Lab → · Contrast checker → · Palette generator →