#45911E#45911E

#45911E is a mid, vivid yellow-green. Relative luminance 0.216; OKLCH L 58.6% C 0.164 H 137.5°. Best body text is #000000 at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#45911E
RGB	rgb(69, 145, 30)
HSL	hsl(100, 66%, 34%)
HSV	hsv(100, 79%, 57%)
CMYK	cmyk(52.4%, 0%, 79.3%, 43.1%)
CIE-LAB	lab(53.61, -43.66, 49.74)
CIE-LCH	lch(53.61, 66.19, 131.28°)
OKLab	oklab(58.56% -0.121 0.1108)
OKLCH	oklch(58.56% 0.164 137.5)
XYZ	xyz(12.8136, 21.6088, 4.7237)
Luminance	0.2161 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45911E #6A1E91

analogous

#7F911E #45911E #1E9131

triadic

#45911E #1E4591 #911E45

tetradic

#45911E #1E7F91 #6A1E91 #91311E

square

#45911E #1E7F91 #6A1E91 #91311E

split-complementary

#45911E #311E91 #911E7F

monochromatic

#152C09 #2D5E14 #45911E #5DC428 #7EDB4F

Accessibility & contrast

On white

3.95

#45911E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.32

#45911E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #45911E

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45911E	#FFFFFF	#000000	##000000
##45911E	1.00	3.95	5.32	5.32
#FFFFFF	3.95	1.00	21.00	21.00
#000000	5.32	21.00	1.00	1.00
##000000	5.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#968400

Deuteranopia (green-blind)

#8C7E2B

Tritanopia (blue-blind)

#408C7C

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #45911e;
/* rgb */ color: rgb(69, 145, 30);
/* oklch */ color: oklch(58.6% 0.164 137.5);

Tailwind

colors: {
  custom: {
    50: '#81b264',
    500: '#45911e',
    950: '#000000',
  },
}

SCSS

$custom: #45911e;
$custom-light: #81b264;
$custom-dark: #000000;

JSON

{
  "hex": "#45911e",
  "rgb": {
    "r": 69,
    "g": 145,
    "b": 30
  },
  "hsl": {
    "h": 99.652,
    "s": 65.714,
    "l": 34.314
  },
  "oklch": {
    "l": 0.5856,
    "c": 0.16405,
    "h": 137.5
  },
  "luminance": 0.2161
}

Semantic roles & 50–950 ramp

primary

#45911E

secondary

#974DBD

accent

#3FE9AF

background

#F8FBF6

surface

#EFF6EB

border

#CAD0C6

text

#0B1106

muted

#7C807A

Preview Lab

Preview with #45911E

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

Preview Lab → · Contrast checker → · Palette generator →