#45921E#45921E

#45921E is a mid, vivid yellow-green. Relative luminance 0.219; OKLCH L 58.8% C 0.165 H 137.6°. Best body text is #000000 at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#45921E
RGB	rgb(69, 146, 30)
HSL	hsl(100, 66%, 35%)
HSV	hsv(100, 79%, 57%)
CMYK	cmyk(52.7%, 0%, 79.5%, 42.7%)
CIE-LAB	lab(53.94, -44.06, 50.05)
CIE-LCH	lch(53.94, 66.68, 131.35°)
OKLab	oklab(58.83% -0.1221 0.1114)
OKLCH	oklch(58.83% 0.165 137.6)
XYZ	xyz(12.9670, 21.9157, 4.7749)
Luminance	0.2192 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45921E #6B1E92

analogous

#7F921E #45921E #1E9231

triadic

#45921E #1E4592 #921E45

tetradic

#45921E #1E7F92 #6B1E92 #92311E

square

#45921E #1E7F92 #6B1E92 #92311E

split-complementary

#45921E #311E92 #921E7F

monochromatic

#152C09 #2D5F14 #45921E #5DC528 #7EDB4F

Accessibility & contrast

On white

3.90

#45921E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.38

#45921E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #45921E

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45921E	#FFFFFF	#000000	##000000
##45921E	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)

#8D7F2B

Tritanopia (blue-blind)

#3F8D7C

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #45921e;
/* rgb */ color: rgb(69, 146, 30);
/* oklch */ color: oklch(58.8% 0.165 137.6);

Tailwind

colors: {
  custom: {
    50: '#81b364',
    500: '#45921e',
    950: '#000000',
  },
}

SCSS

$custom: #45921e;
$custom-light: #81b364;
$custom-dark: #000000;

JSON

{
  "hex": "#45921e",
  "rgb": {
    "r": 69,
    "g": 146,
    "b": 30
  },
  "hsl": {
    "h": 99.828,
    "s": 65.909,
    "l": 34.51
  },
  "oklch": {
    "l": 0.5883,
    "c": 0.16528,
    "h": 137.6
  },
  "luminance": 0.21917
}

Semantic roles & 50–950 ramp

primary

#45921E

secondary

#984EBE

accent

#3FE9B0

background

#F8FBF6

surface

#EFF6EB

border

#CAD0C6

text

#0B1106

muted

#7C807A

Preview Lab

Preview with #45921E

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

Preview Lab → · Contrast checker → · Palette generator →