#455C23#455C23

#455C23 is a dark, moderate yellow-green. Relative luminance 0.090; OKLCH L 44.2% C 0.087 H 128.0°. Best body text is #FFFFFF at 7.48:1 contrast (WCAG AA passes).

Color values

HEX	#455C23
RGB	rgb(69, 92, 35)
HSL	hsl(84, 45%, 25%)
HSV	hsv(84, 62%, 36%)
CMYK	cmyk(25%, 0%, 62%, 63.9%)
CIE-LAB	lab(36.06, -19.05, 29.44)
CIE-LCH	lch(36.06, 35.07, 122.91°)
OKLab	oklab(44.23% -0.0537 0.0688)
OKLCH	oklch(44.23% 0.087 128)
XYZ	xyz(6.5847, 9.0407, 2.9879)
Luminance	0.0904 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#455C23 #3A235C

analogous

#5C5723 #455C23 #285C23

triadic

#455C23 #23455C #5C2345

tetradic

#455C23 #235C57 #3A235C #5C2328

square

#455C23 #235C57 #3A235C #5C2328

split-complementary

#455C23 #23285C #57235C

monochromatic

#111608 #243012 #455C23 #668834 #88B545

Accessibility & contrast

On white

7.48

#455C23 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#455C23 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #455C23

7.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##455C23	#FFFFFF	#000000	##FFFFFF
##455C23	1.00	7.48	2.81	7.48
#FFFFFF	7.48	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#61561D

Deuteranopia (green-blind)

#5D5427

Tritanopia (blue-blind)

#475850

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #455c23;
/* rgb */ color: rgb(69, 92, 35);
/* oklch */ color: oklch(44.2% 0.087 128.0);

Tailwind

colors: {
  custom: {
    50: '#7a8a60',
    500: '#455c23',
    950: '#000000',
  },
}

SCSS

$custom: #455c23;
$custom-light: #7a8a60;
$custom-dark: #000000;

JSON

{
  "hex": "#455c23",
  "rgb": {
    "r": 69,
    "g": 92,
    "b": 35
  },
  "hsl": {
    "h": 84.211,
    "s": 44.882,
    "l": 24.902
  },
  "oklch": {
    "l": 0.44228,
    "c": 0.08721,
    "h": 128
  },
  "luminance": 0.09041
}

Semantic roles & 50–950 ramp

primary

#455C23

secondary

#674B90

accent

#53D587

background

#F7F8F5

surface

#EEF0E9

border

#C9CBC5

text

#090B05

muted

#7B7C79

Preview Lab

Preview with #455C23

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

Preview Lab → · Contrast checker → · Palette generator →