#45813B#45813B

#45813B is a mid, vivid green. Relative luminance 0.173; OKLCH L 54.5% C 0.120 H 140.9°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#45813B
RGB	rgb(69, 129, 59)
HSL	hsl(111, 37%, 37%)
HSV	hsv(111, 54%, 51%)
CMYK	cmyk(46.5%, 0%, 54.3%, 49.4%)
CIE-LAB	lab(48.61, -34.15, 31.71)
CIE-LCH	lch(48.61, 46.60, 137.12°)
OKLab	oklab(54.54% -0.0933 0.0759)
OKLCH	oklch(54.54% 0.12 140.9)
XYZ	xyz(11.0935, 17.2808, 6.8878)
Luminance	0.1728 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45813B #773B81

analogous

#68813B #45813B #3B8154

triadic

#45813B #3B4581 #813B45

tetradic

#45813B #3B6881 #773B81 #81543B

square

#45813B #3B6881 #773B81 #81543B

split-complementary

#45813B #543B81 #813B68

monochromatic

#182D15 #2F5728 #45813B #5BAB4E #81C076

Accessibility & contrast

On white

4.71

#45813B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#45813B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #45813B

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45813B	#FFFFFF	#000000	##FFFFFF
##45813B	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#847735

Deuteranopia (green-blind)

#7C7140

Tritanopia (blue-blind)

#3F7D71

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #45813b;
/* rgb */ color: rgb(69, 129, 59);
/* oklch */ color: oklch(54.5% 0.120 140.9);

Tailwind

colors: {
  custom: {
    50: '#7da673',
    500: '#45813b',
    950: '#000000',
  },
}

SCSS

$custom: #45813b;
$custom-light: #7da673;
$custom-dark: #000000;

JSON

{
  "hex": "#45813b",
  "rgb": {
    "r": 69,
    "g": 129,
    "b": 59
  },
  "hsl": {
    "h": 111.429,
    "s": 37.234,
    "l": 36.863
  },
  "oklch": {
    "l": 0.54539,
    "c": 0.1203,
    "h": 140.9
  },
  "luminance": 0.17281
}

Semantic roles & 50–950 ramp

primary

#45813B

secondary

#A16EAA

accent

#5BCDBD

background

#F7FAF7

surface

#EEF4ED

border

#C9CEC8

text

#0A0F08

muted

#7C7F7B

Preview Lab

Preview with #45813B

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

Preview Lab → · Contrast checker → · Palette generator →