#45841B#45841B

#45841B is a mid, vivid yellow-green. Relative luminance 0.178; OKLCH L 55.0% C 0.149 H 136.0°. Best body text is #FFFFFF at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#45841B
RGB	rgb(69, 132, 27)
HSL	hsl(96, 66%, 31%)
HSV	hsv(96, 80%, 52%)
CMYK	cmyk(47.7%, 0%, 79.5%, 48.2%)
CIE-LAB	lab(49.31, -38.56, 46.64)
CIE-LCH	lch(49.31, 60.51, 129.58°)
OKLab	oklab(55.02% -0.1075 0.1038)
OKLCH	oklch(55.02% 0.149 136)
XYZ	xyz(10.9031, 17.8462, 3.9068)
Luminance	0.1785 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45841B #5A1B84

analogous

#79841B #45841B #1B8425

triadic

#45841B #1B4584 #841B45

tetradic

#45841B #1B7984 #5A1B84 #84251B

square

#45841B #1B7984 #5A1B84 #84251B

split-complementary

#45841B #251B84 #841B79

monochromatic

#101E06 #2A5111 #45841B #60B725 #7ED841

Accessibility & contrast

On white

4.60

#45841B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#45841B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #45841B

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45841B	#FFFFFF	#000000	##FFFFFF
##45841B	1.00	4.60	4.57	4.60
#FFFFFF	4.60	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#897801

Deuteranopia (green-blind)

#817326

Tritanopia (blue-blind)

#427F70

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #45841b;
/* rgb */ color: rgb(69, 132, 27);
/* oklch */ color: oklch(55.0% 0.149 136.0);

Tailwind

colors: {
  custom: {
    50: '#7fa860',
    500: '#45841b',
    950: '#000000',
  },
}

SCSS

$custom: #45841b;
$custom-light: #7fa860;
$custom-dark: #000000;

JSON

{
  "hex": "#45841b",
  "rgb": {
    "r": 69,
    "g": 132,
    "b": 27
  },
  "hsl": {
    "h": 96,
    "s": 66.038,
    "l": 31.176
  },
  "oklch": {
    "l": 0.55017,
    "c": 0.14943,
    "h": 136
  },
  "luminance": 0.17847
}

Semantic roles & 50–950 ramp

primary

#45841B

secondary

#8943B7

accent

#3FE9A5

background

#F8FAF5

surface

#EFF4EA

border

#CACEC6

text

#0B1005

muted

#7C7F79

Preview Lab

Preview with #45841B

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

Preview Lab → · Contrast checker → · Palette generator →