#457718#457718

#457718 is a mid, vivid yellow-green. Relative luminance 0.145; OKLCH L 51.5% C 0.134 H 133.9°. Best body text is #FFFFFF at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#457718
RGB	rgb(69, 119, 24)
HSL	hsl(92, 66%, 28%)
HSV	hsv(92, 80%, 47%)
CMYK	cmyk(42%, 0%, 79.8%, 53.3%)
CIE-LAB	lab(44.98, -33.12, 43.53)
CIE-LCH	lch(44.98, 54.70, 127.27°)
OKLab	oklab(51.46% -0.093 0.0968)
OKLCH	oklch(51.46% 0.134 133.9)
XYZ	xyz(9.2158, 14.5243, 3.1819)
Luminance	0.1452 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#457718 #4A1877

analogous

#747718 #457718 #18771A

triadic

#457718 #184577 #771845

tetradic

#457718 #187477 #4A1877 #771A18

square

#457718 #187477 #4A1877 #771A18

split-complementary

#457718 #1A1877 #771874

monochromatic

#0F1905 #27440E #457718 #63AA22 #80D633

Accessibility & contrast

On white

5.38

#457718 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#457718 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #457718

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##457718	#FFFFFF	#000000	##FFFFFF
##457718	1.00	5.38	3.90	5.38
#FFFFFF	5.38	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6D02

Deuteranopia (green-blind)

#756922

Tritanopia (blue-blind)

#457265

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #457718;
/* rgb */ color: rgb(69, 119, 24);
/* oklch */ color: oklch(51.5% 0.134 133.9);

Tailwind

colors: {
  custom: {
    50: '#7e9e5d',
    500: '#457718',
    950: '#000000',
  },
}

SCSS

$custom: #457718;
$custom-light: #7e9e5d;
$custom-dark: #000000;

JSON

{
  "hex": "#457718",
  "rgb": {
    "r": 69,
    "g": 119,
    "b": 24
  },
  "hsl": {
    "h": 91.579,
    "s": 66.434,
    "l": 28.039
  },
  "oklch": {
    "l": 0.51457,
    "c": 0.13428,
    "h": 133.9
  },
  "luminance": 0.14525
}

Semantic roles & 50–950 ramp

primary

#457718

secondary

#783FAC

accent

#3EE998

background

#F7F9F5

surface

#EEF2E9

border

#C9CCC5

text

#0A0E05

muted

#7C7E79

Preview Lab

Preview with #457718

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

Preview Lab → · Contrast checker → · Palette generator →