#455A2D#455A2D

#455A2D is a dark, moderate yellow-green. Relative luminance 0.088; OKLCH L 43.8% C 0.073 H 129.5°. Best body text is #FFFFFF at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#455A2D
RGB	rgb(69, 90, 45)
HSL	hsl(88, 33%, 26%)
HSV	hsv(88, 50%, 35%)
CMYK	cmyk(23.3%, 0%, 50%, 64.7%)
CIE-LAB	lab(35.53, -16.77, 23.33)
CIE-LCH	lch(35.53, 28.73, 125.71°)
OKLab	oklab(43.84% -0.0464 0.0563)
OKLCH	oklch(43.84% 0.073 129.5)
XYZ	xyz(6.5840, 8.7669, 3.8274)
Luminance	0.0877 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#455A2D #422D5A

analogous

#5A592D #455A2D #2F5A2D

triadic

#455A2D #2D455A #5A2D45

tetradic

#455A2D #2D5A59 #422D5A #5A2D2F

square

#455A2D #2D5A59 #422D5A #5A2D2F

split-complementary

#455A2D #2D2F5A #592D5A

monochromatic

#10140A #263119 #455A2D #648341 #84AB57

Accessibility & contrast

On white

7.63

#455A2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#455A2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #455A2D

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##455A2D	#FFFFFF	#000000	##FFFFFF
##455A2D	1.00	7.63	2.75	7.63
#FFFFFF	7.63	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5529

Deuteranopia (green-blind)

#5B5330

Tritanopia (blue-blind)

#47574F

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #455a2d;
/* rgb */ color: rgb(69, 90, 45);
/* oklch */ color: oklch(43.8% 0.073 129.5);

Tailwind

colors: {
  custom: {
    50: '#7a8867',
    500: '#455a2d',
    950: '#000000',
  },
}

SCSS

$custom: #455a2d;
$custom-light: #7a8867;
$custom-dark: #000000;

JSON

{
  "hex": "#455a2d",
  "rgb": {
    "r": 69,
    "g": 90,
    "b": 45
  },
  "hsl": {
    "h": 88,
    "s": 33.333,
    "l": 26.471
  },
  "oklch": {
    "l": 0.43842,
    "c": 0.07298,
    "h": 129.5
  },
  "luminance": 0.08767
}

Semantic roles & 50–950 ramp

primary

#455A2D

secondary

#70578C

accent

#5EC990

background

#F7F8F6

surface

#EDF0EB

border

#C8CBC6

text

#090B06

muted

#7B7C7A

Preview Lab

Preview with #455A2D

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

Preview Lab → · Contrast checker → · Palette generator →