#45921C#45921C

#45921C is a mid, vivid yellow-green. Relative luminance 0.219; OKLCH L 58.8% C 0.166 H 137.5°. Best body text is #000000 at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#45921C
RGB	rgb(69, 146, 28)
HSL	hsl(99, 68%, 34%)
HSV	hsv(99, 81%, 57%)
CMYK	cmyk(52.7%, 0%, 80.8%, 42.7%)
CIE-LAB	lab(53.93, -44.18, 50.68)
CIE-LCH	lch(53.93, 67.23, 131.08°)
OKLab	oklab(58.82% -0.1225 0.1124)
OKLCH	oklch(58.82% 0.166 137.5)
XYZ	xyz(12.9423, 21.9058, 4.6446)
Luminance	0.2191 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45921C #691C92

analogous

#80921C #45921C #1C922E

triadic

#45921C #1C4592 #921C45

tetradic

#45921C #1C8092 #691C92 #922E1C

square

#45921C #1C8092 #691C92 #922E1C

split-complementary

#45921C #2E1C92 #921C80

monochromatic

#142B08 #2D5F12 #45921C #5DC526 #7EDD4C

Accessibility & contrast

On white

3.90

#45921C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.38

#45921C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #45921C

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45921C	#FFFFFF	#000000	##000000
##45921C	1.00	3.90	5.38	5.38
#FFFFFF	3.90	1.00	21.00	21.00
#000000	5.38	21.00	1.00	1.00
##000000	5.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#978500

Deuteranopia (green-blind)

#8D7F2A

Tritanopia (blue-blind)

#408D7C

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #45921c;
/* rgb */ color: rgb(69, 146, 28);
/* oklch */ color: oklch(58.8% 0.166 137.5);

Tailwind

colors: {
  custom: {
    50: '#81b363',
    500: '#45921c',
    950: '#000000',
  },
}

SCSS

$custom: #45921c;
$custom-light: #81b363;
$custom-dark: #000000;

JSON

{
  "hex": "#45921c",
  "rgb": {
    "r": 69,
    "g": 146,
    "b": 28
  },
  "hsl": {
    "h": 99.153,
    "s": 67.816,
    "l": 34.118
  },
  "oklch": {
    "l": 0.58818,
    "c": 0.16629,
    "h": 137.5
  },
  "luminance": 0.21907
}

Semantic roles & 50–950 ramp

primary

#45921C

secondary

#974BBF

accent

#3DEBAE

background

#F8FBF6

surface

#EFF6EB

border

#CAD0C6

text

#0B1106

muted

#7C807A

Preview Lab

Preview with #45921C

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

Preview Lab → · Contrast checker → · Palette generator →