#454C2D#454C2D

#454C2D is a dark, muted yellow-green. Relative luminance 0.066; OKLCH L 40.2% C 0.049 H 119.0°. Best body text is #FFFFFF at 9.03:1 contrast (WCAG AA passes).

Color values

HEX	#454C2D
RGB	rgb(69, 76, 45)
HSL	hsl(74, 26%, 24%)
HSV	hsv(74, 41%, 30%)
CMYK	cmyk(9.2%, 0%, 40.8%, 70.2%)
CIE-LAB	lab(30.93, -8.76, 17.51)
CIE-LCH	lch(30.93, 19.58, 116.59°)
OKLab	oklab(40.15% -0.0239 0.0431)
OKLCH	oklch(40.15% 0.049 119)
XYZ	xyz(5.5123, 6.6236, 3.4702)
Luminance	0.0662 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#454C2D #342D4C

analogous

#4C432D #454C2D #354C2D

triadic

#454C2D #2D454C #4C2D45

tetradic

#454C2D #2D4C43 #342D4C #4C2D35

square

#454C2D #2D4C43 #342D4C #4C2D35

split-complementary

#454C2D #2D354C #432D4C

monochromatic

#11130B #222616 #454C2D #687244 #8B995B

Accessibility & contrast

On white

9.03

#454C2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#454C2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #454C2D

9.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##454C2D	#FFFFFF	#000000	##FFFFFF
##454C2D	1.00	9.03	2.32	9.03
#FFFFFF	9.03	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#50492B

Deuteranopia (green-blind)

#4F492E

Tritanopia (blue-blind)

#484944

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #454c2d;
/* rgb */ color: rgb(69, 76, 45);
/* oklch */ color: oklch(40.2% 0.049 119.0);

Tailwind

colors: {
  custom: {
    50: '#797e66',
    500: '#454c2d',
    950: '#000000',
  },
}

SCSS

$custom: #454c2d;
$custom-light: #797e66;
$custom-dark: #000000;

JSON

{
  "hex": "#454c2d",
  "rgb": {
    "r": 69,
    "g": 76,
    "b": 45
  },
  "hsl": {
    "h": 73.548,
    "s": 25.62,
    "l": 23.725
  },
  "oklch": {
    "l": 0.40152,
    "c": 0.04929,
    "h": 119
  },
  "luminance": 0.06624
}

Semantic roles & 50–950 ramp

primary

#454C2D

secondary

#60577D

accent

#66C27B

background

#F7F7F6

surface

#EDEEEB

border

#C8C9C6

text

#090906

muted

#7B7B7A

Preview Lab

Preview with #454C2D

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

Preview Lab → · Contrast checker → · Palette generator →