#457018#457018

#457018 is a mid, vivid yellow-green. Relative luminance 0.129; OKLCH L 49.5% C 0.125 H 132.5°. Best body text is #FFFFFF at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#457018
RGB	rgb(69, 112, 24)
HSL	hsl(89, 65%, 27%)
HSV	hsv(89, 79%, 44%)
CMYK	cmyk(38.4%, 0%, 78.6%, 56.1%)
CIE-LAB	lab(42.64, -29.93, 41.28)
CIE-LCH	lch(42.64, 50.99, 125.95°)
OKLab	oklab(49.55% -0.0844 0.0921)
OKLCH	oklch(49.55% 0.125 132.5)
XYZ	xyz(8.4132, 12.9191, 2.9143)
Luminance	0.1292 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#457018 #431870

analogous

#706F18 #457018 #197018

triadic

#457018 #184570 #701845

tetradic

#457018 #18706F #431870 #701819

square

#457018 #18706F #431870 #701819

split-complementary

#457018 #181970 #6F1870

monochromatic

#101905 #263E0D #457018 #64A223 #83D330

Accessibility & contrast

On white

5.86

#457018 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#457018 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #457018

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##457018	#FFFFFF	#000000	##FFFFFF
##457018	1.00	5.86	3.58	5.86
#FFFFFF	5.86	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#756705

Deuteranopia (green-blind)

#6F6321

Tritanopia (blue-blind)

#466B5F

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #457018;
/* rgb */ color: rgb(69, 112, 24);
/* oklch */ color: oklch(49.5% 0.125 132.5);

Tailwind

colors: {
  custom: {
    50: '#7d995c',
    500: '#457018',
    950: '#000000',
  },
}

SCSS

$custom: #457018;
$custom-light: #7d995c;
$custom-dark: #000000;

JSON

{
  "hex": "#457018",
  "rgb": {
    "r": 69,
    "g": 112,
    "b": 24
  },
  "hsl": {
    "h": 89.318,
    "s": 64.706,
    "l": 26.667
  },
  "oklch": {
    "l": 0.49548,
    "c": 0.12496,
    "h": 132.5
  },
  "luminance": 0.12919
}

Semantic roles & 50–950 ramp

primary

#457018

secondary

#713EA5

accent

#40E892

background

#F7F9F5

surface

#EEF2E9

border

#C9CCC5

text

#0A0E04

muted

#7C7E79

Preview Lab

Preview with #457018

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

Preview Lab → · Contrast checker → · Palette generator →