#454F17#454F17

#454F17 is a dark, moderate yellow-green. Relative luminance 0.069; OKLCH L 40.6% C 0.079 H 118.7°. Best body text is #FFFFFF at 8.81:1 contrast (WCAG AA passes).

Color values

HEX	#454F17
RGB	rgb(69, 79, 23)
HSL	hsl(71, 55%, 20%)
HSV	hsv(71, 71%, 31%)
CMYK	cmyk(12.7%, 0%, 70.9%, 69%)
CIE-LAB	lab(31.62, -12.99, 30.59)
CIE-LCH	lch(31.62, 33.23, 113.01°)
OKLab	oklab(40.61% -0.0381 0.0695)
OKLCH	oklch(40.61% 0.079 118.7)
XYZ	xyz(5.4050, 6.9191, 1.8612)
Luminance	0.0692 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#454F17 #21174F

analogous

#4F3D17 #454F17 #294F17

triadic

#454F17 #17454F #4F1745

tetradic

#454F17 #174F3D #21174F #4F1729

square

#454F17 #174F3D #21174F #4F1729

split-complementary

#454F17 #17294F #3D174F

monochromatic

#151807 #1C2009 #454F17 #6E7E25 #98AE33

Accessibility & contrast

On white

8.81

#454F17 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#454F17 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #454F17

8.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##454F17	#FFFFFF	#000000	##FFFFFF
##454F17	1.00	8.81	2.38	8.81
#FFFFFF	8.81	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544A10

Deuteranopia (green-blind)

#534B1B

Tritanopia (blue-blind)

#494A43

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #454f17;
/* rgb */ color: rgb(69, 79, 23);
/* oklch */ color: oklch(40.6% 0.079 118.7);

Tailwind

colors: {
  custom: {
    50: '#7a8057',
    500: '#454f17',
    950: '#000000',
  },
}

SCSS

$custom: #454f17;
$custom-light: #7a8057;
$custom-dark: #000000;

JSON

{
  "hex": "#454f17",
  "rgb": {
    "r": 69,
    "g": 79,
    "b": 23
  },
  "hsl": {
    "h": 70.714,
    "s": 54.902,
    "l": 20
  },
  "oklch": {
    "l": 0.40607,
    "c": 0.07927,
    "h": 118.7
  },
  "luminance": 0.06919
}

Semantic roles & 50–950 ramp

primary

#454F17

secondary

#493C86

accent

#4ADE64

background

#F7F7F5

surface

#EEEEE9

border

#C9C9C5

text

#090A03

muted

#7B7C78

Preview Lab

Preview with #454F17

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

Preview Lab → · Contrast checker → · Palette generator →