#455F1A#455F1A

#455F1A is a dark, moderate yellow-green. Relative luminance 0.095; OKLCH L 44.9% C 0.100 H 127.8°. Best body text is #FFFFFF at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#455F1A
RGB	rgb(69, 95, 26)
HSL	hsl(83, 57%, 24%)
HSV	hsv(83, 73%, 37%)
CMYK	cmyk(27.4%, 0%, 72.6%, 62.7%)
CIE-LAB	lab(36.97, -21.45, 34.79)
CIE-LCH	lch(36.97, 40.87, 121.66°)
OKLab	oklab(44.94% -0.0612 0.0788)
OKLCH	oklch(44.94% 0.1 127.8)
XYZ	xyz(6.7329, 9.5241, 2.4607)
Luminance	0.0952 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#455F1A #341A5F

analogous

#5F561A #455F1A #225F1A

triadic

#455F1A #1A455F #5F1A45

tetradic

#455F1A #1A5F56 #341A5F #5F1A22

square

#455F1A #1A5F56 #341A5F #5F1A22

split-complementary

#455F1A #1A225F #561A5F

monochromatic

#111807 #222F0D #455F1A #688F27 #8BBF34

Accessibility & contrast

On white

7.23

#455F1A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#455F1A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #455F1A

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##455F1A	#FFFFFF	#000000	##FFFFFF
##455F1A	1.00	7.23	2.90	7.23
#FFFFFF	7.23	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#645810

Deuteranopia (green-blind)

#605620

Tritanopia (blue-blind)

#485A51

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #455f1a;
/* rgb */ color: rgb(69, 95, 26);
/* oklch */ color: oklch(44.9% 0.100 127.8);

Tailwind

colors: {
  custom: {
    50: '#7b8c5b',
    500: '#455f1a',
    950: '#000000',
  },
}

SCSS

$custom: #455f1a;
$custom-light: #7b8c5b;
$custom-dark: #000000;

JSON

{
  "hex": "#455f1a",
  "rgb": {
    "r": 69,
    "g": 95,
    "b": 26
  },
  "hsl": {
    "h": 82.609,
    "s": 57.025,
    "l": 23.725
  },
  "oklch": {
    "l": 0.44938,
    "c": 0.09979,
    "h": 127.8
  },
  "luminance": 0.09524
}

Semantic roles & 50–950 ramp

primary

#455F1A

secondary

#604095

accent

#48E081

background

#F7F8F5

surface

#EEF0E9

border

#C9CBC5

text

#0A0C04

muted

#7C7D79

Preview Lab

Preview with #455F1A

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

Preview Lab → · Contrast checker → · Palette generator →