#455B2D#455B2D

#455B2D is a dark, moderate yellow-green. Relative luminance 0.089; OKLCH L 44.1% C 0.075 H 130.0°. Best body text is #FFFFFF at 7.53:1 contrast (WCAG AA passes).

Color values

HEX	#455B2D
RGB	rgb(69, 91, 45)
HSL	hsl(89, 34%, 27%)
HSV	hsv(89, 51%, 36%)
CMYK	cmyk(24.2%, 0%, 50.5%, 64.3%)
CIE-LAB	lab(35.86, -17.32, 23.74)
CIE-LCH	lch(35.86, 29.39, 126.11°)
OKLab	oklab(44.11% -0.0479 0.0572)
OKLCH	oklch(44.11% 0.075 130)
XYZ	xyz(6.6689, 8.9367, 3.8557)
Luminance	0.0894 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#455B2D #432D5B

analogous

#5B5A2D #455B2D #2E5B2D

triadic

#455B2D #2D455B #5B2D45

tetradic

#455B2D #2D5B5A #432D5B #5B2D2E

square

#455B2D #2D5B5A #432D5B #5B2D2E

split-complementary

#455B2D #2D2E5B #5A2D5B

monochromatic

#10140A #263219 #455B2D #648441 #83AC57

Accessibility & contrast

On white

7.53

#455B2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#455B2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #455B2D

7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##455B2D	#FFFFFF	#000000	##FFFFFF
##455B2D	1.00	7.53	2.79	7.53
#FFFFFF	7.53	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5529

Deuteranopia (green-blind)

#5C5430

Tritanopia (blue-blind)

#465850

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #455b2d;
/* rgb */ color: rgb(69, 91, 45);
/* oklch */ color: oklch(44.1% 0.075 130.0);

Tailwind

colors: {
  custom: {
    50: '#7a8967',
    500: '#455b2d',
    950: '#000000',
  },
}

SCSS

$custom: #455b2d;
$custom-light: #7a8967;
$custom-dark: #000000;

JSON

{
  "hex": "#455b2d",
  "rgb": {
    "r": 69,
    "g": 91,
    "b": 45
  },
  "hsl": {
    "h": 88.696,
    "s": 33.824,
    "l": 26.667
  },
  "oklch": {
    "l": 0.44109,
    "c": 0.07466,
    "h": 130
  },
  "luminance": 0.08937
}

Semantic roles & 50–950 ramp

primary

#455B2D

secondary

#71578D

accent

#5ECA92

background

#F7F8F6

surface

#EDF0EB

border

#C8CBC6

text

#090B06

muted

#7B7C7A

Preview Lab

Preview with #455B2D

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

Preview Lab → · Contrast checker → · Palette generator →