#45510F#45510F

#45510F is a dark, moderate yellow-green. Relative luminance 0.072; OKLCH L 41.1% C 0.088 H 119.6°. Best body text is #FFFFFF at 8.62:1 contrast (WCAG AA passes).

Color values

HEX	#45510F
RGB	rgb(69, 81, 15)
HSL	hsl(71, 69%, 19%)
HSV	hsv(71, 81%, 32%)
CMYK	cmyk(14.8%, 0%, 81.5%, 68.2%)
CIE-LAB	lab(32.22, -14.66, 34.67)
CIE-LCH	lch(32.22, 37.65, 112.92°)
OKLab	oklab(41.07% -0.0436 0.0766)
OKLCH	oklch(41.07% 0.088 119.6)
XYZ	xyz(5.4830, 7.1846, 1.5498)
Luminance	0.0718 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45510F #1B0F51

analogous

#513C0F #45510F #24510F

triadic

#45510F #0F4551 #510F45

tetradic

#45510F #0F513C #1B0F51 #510F24

square

#45510F #0F513C #1B0F51 #510F24

split-complementary

#45510F #0F2451 #3C0F51

monochromatic

#161A05 #191D05 #45510F #718519 #9DB822

Accessibility & contrast

On white

8.62

#45510F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#45510F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45510F

8.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45510F	#FFFFFF	#000000	##FFFFFF
##45510F	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)

#574C03

Deuteranopia (green-blind)

#554C15

Tritanopia (blue-blind)

#4A4C44

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #45510f;
/* rgb */ color: rgb(69, 81, 15);
/* oklch */ color: oklch(41.1% 0.088 119.6);

Tailwind

colors: {
  custom: {
    50: '#7b8153',
    500: '#45510f',
    950: '#000000',
  },
}

SCSS

$custom: #45510f;
$custom-light: #7b8153;
$custom-dark: #000000;

JSON

{
  "hex": "#45510f",
  "rgb": {
    "r": 69,
    "g": 81,
    "b": 15
  },
  "hsl": {
    "h": 70.909,
    "s": 68.75,
    "l": 18.824
  },
  "oklch": {
    "l": 0.41071,
    "c": 0.08817,
    "h": 119.6
  },
  "luminance": 0.07185
}

Semantic roles & 50–950 ramp

primary

#45510F

secondary

#41318B

accent

#3CEC5C

background

#F7F7F4

surface

#EEEEE7

border

#C9C9C3

text

#0A0A03

muted

#7C7C78

Preview Lab

Preview with #45510F

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

Preview Lab → · Contrast checker → · Palette generator →