#45801F#45801F

#45801F is a mid, vivid yellow-green. Relative luminance 0.168; OKLCH L 54.0% C 0.142 H 135.9°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#45801F
RGB	rgb(69, 128, 31)
HSL	hsl(96, 61%, 31%)
HSV	hsv(96, 76%, 50%)
CMYK	cmyk(46.1%, 0%, 75.8%, 49.8%)
CIE-LAB	lab(48.01, -36.60, 43.93)
CIE-LCH	lch(48.01, 57.18, 129.80°)
OKLab	oklab(53.96% -0.1019 0.0988)
OKLCH	oklch(53.96% 0.142 135.9)
XYZ	xyz(10.4205, 16.8018, 3.9901)
Luminance	0.1680 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45801F #5A1F80

analogous

#75801F #45801F #1F8029

triadic

#45801F #1F4580 #801F45

tetradic

#45801F #1F7580 #5A1F80 #80291F

square

#45801F #1F7580 #5A1F80 #80291F

split-complementary

#45801F #291F80 #801F75

monochromatic

#101D07 #2A4F13 #45801F #60B12B #7ED247

Accessibility & contrast

On white

4.82

#45801F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#45801F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #45801F

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45801F	#FFFFFF	#000000	##FFFFFF
##45801F	1.00	4.82	4.36	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#85750C

Deuteranopia (green-blind)

#7D7029

Tritanopia (blue-blind)

#437B6D

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #45801f;
/* rgb */ color: rgb(69, 128, 31);
/* oklch */ color: oklch(54.0% 0.142 135.9);

Tailwind

colors: {
  custom: {
    50: '#7ea562',
    500: '#45801f',
    950: '#000000',
  },
}

SCSS

$custom: #45801f;
$custom-light: #7ea562;
$custom-dark: #000000;

JSON

{
  "hex": "#45801f",
  "rgb": {
    "r": 69,
    "g": 128,
    "b": 31
  },
  "hsl": {
    "h": 96.495,
    "s": 61.006,
    "l": 31.176
  },
  "oklch": {
    "l": 0.53958,
    "c": 0.14193,
    "h": 135.9
  },
  "luminance": 0.16802
}

Semantic roles & 50–950 ramp

primary

#45801F

secondary

#8948B3

accent

#44E4A5

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0A0F05

muted

#7C7F7A

Preview Lab

Preview with #45801F

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

Preview Lab → · Contrast checker → · Palette generator →