#455B15#455B15

#455B15 is a dark, moderate yellow-green. Relative luminance 0.088; OKLCH L 43.8% C 0.098 H 125.6°. Best body text is #FFFFFF at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#455B15
RGB	rgb(69, 91, 21)
HSL	hsl(79, 63%, 22%)
HSV	hsv(79, 77%, 36%)
CMYK	cmyk(24.2%, 0%, 76.9%, 64.3%)
CIE-LAB	lab(35.60, -19.73, 35.55)
CIE-LCH	lch(35.60, 40.66, 119.03°)
OKLab	oklab(43.81% -0.0569 0.0796)
OKLCH	oklch(43.81% 0.098 125.6)
XYZ	xyz(6.3307, 8.8014, 2.0746)
Luminance	0.0880 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#455B15 #2B155B

analogous

#5B4E15 #455B15 #225B15

triadic

#455B15 #15455B #5B1545

tetradic

#455B15 #155B4E #2B155B #5B1522

square

#455B15 #155B4E #2B155B #5B1522

split-complementary

#455B15 #15225B #4E155B

monochromatic

#131906 #1F290A #455B15 #6B8D20 #90BE2C

Accessibility & contrast

On white

7.61

#455B15 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#455B15 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #455B15

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##455B15	#FFFFFF	#000000	##FFFFFF
##455B15	1.00	7.61	2.76	7.61
#FFFFFF	7.61	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605509

Deuteranopia (green-blind)

#5D531B

Tritanopia (blue-blind)

#48564D

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #455b15;
/* rgb */ color: rgb(69, 91, 21);
/* oklch */ color: oklch(43.8% 0.098 125.6);

Tailwind

colors: {
  custom: {
    50: '#7b8958',
    500: '#455b15',
    950: '#000000',
  },
}

SCSS

$custom: #455b15;
$custom-light: #7b8958;
$custom-dark: #000000;

JSON

{
  "hex": "#455b15",
  "rgb": {
    "r": 69,
    "g": 91,
    "b": 21
  },
  "hsl": {
    "h": 78.857,
    "s": 62.5,
    "l": 21.961
  },
  "oklch": {
    "l": 0.43811,
    "c": 0.09785,
    "h": 125.6
  },
  "luminance": 0.08802
}

Semantic roles & 50–950 ramp

primary

#455B15

secondary

#553992

accent

#42E676

background

#F7F8F5

surface

#EEF0E9

border

#C9CBC5

text

#0A0B03

muted

#7C7C78

Preview Lab

Preview with #455B15

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

Preview Lab → · Contrast checker → · Palette generator →