#457518#457518

#457518 is a mid, vivid yellow-green. Relative luminance 0.141; OKLCH L 50.9% C 0.132 H 133.5°. Best body text is #FFFFFF at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#457518
RGB	rgb(69, 117, 24)
HSL	hsl(91, 66%, 28%)
HSV	hsv(91, 79%, 46%)
CMYK	cmyk(41%, 0%, 79.5%, 54.1%)
CIE-LAB	lab(44.31, -32.22, 42.89)
CIE-LCH	lch(44.31, 53.65, 126.92°)
OKLab	oklab(50.91% -0.0906 0.0955)
OKLCH	oklch(50.91% 0.132 133.5)
XYZ	xyz(8.9803, 14.0533, 3.1034)
Luminance	0.1405 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#457518 #481875

analogous

#737518 #457518 #18751A

triadic

#457518 #184575 #751845

tetradic

#457518 #187375 #481875 #751A18

square

#457518 #187375 #481875 #751A18

split-complementary

#457518 #1A1875 #751873

monochromatic

#0F1905 #27420E #457518 #63A822 #81D532

Accessibility & contrast

On white

5.51

#457518 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#457518 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #457518

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##457518	#FFFFFF	#000000	##FFFFFF
##457518	1.00	5.51	3.81	5.51
#FFFFFF	5.51	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6B03

Deuteranopia (green-blind)

#736722

Tritanopia (blue-blind)

#457063

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #457518;
/* rgb */ color: rgb(69, 117, 24);
/* oklch */ color: oklch(50.9% 0.132 133.5);

Tailwind

colors: {
  custom: {
    50: '#7d9d5d',
    500: '#457518',
    950: '#000000',
  },
}

SCSS

$custom: #457518;
$custom-light: #7d9d5d;
$custom-dark: #000000;

JSON

{
  "hex": "#457518",
  "rgb": {
    "r": 69,
    "g": 117,
    "b": 24
  },
  "hsl": {
    "h": 90.968,
    "s": 65.957,
    "l": 27.647
  },
  "oklch": {
    "l": 0.50912,
    "c": 0.13164,
    "h": 133.5
  },
  "luminance": 0.14054
}

Semantic roles & 50–950 ramp

primary

#457518

secondary

#763FAA

accent

#3FE997

background

#F7F9F5

surface

#EEF2E9

border

#C9CCC5

text

#0A0E04

muted

#7C7E79

Preview Lab

Preview with #457518

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

Preview Lab → · Contrast checker → · Palette generator →