#455B13#455B13

#455B13 is a dark, moderate yellow-green. Relative luminance 0.088; OKLCH L 43.8% C 0.099 H 125.4°. Best body text is #FFFFFF at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#455B13
RGB	rgb(69, 91, 19)
HSL	hsl(78, 65%, 22%)
HSV	hsv(78, 79%, 36%)
CMYK	cmyk(24.2%, 0%, 79.1%, 64.3%)
CIE-LAB	lab(35.59, -19.86, 36.34)
CIE-LCH	lch(35.59, 41.41, 118.66°)
OKLab	oklab(43.8% -0.0575 0.0809)
OKLCH	oklch(43.8% 0.099 125.4)
XYZ	xyz(6.3129, 8.7943, 1.9808)
Luminance	0.0879 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#455B13 #29135B

analogous

#5B4D13 #455B13 #215B13

triadic

#455B13 #13455B #5B1345

tetradic

#455B13 #135B4D #29135B #5B1321

square

#455B13 #135B4D #29135B #5B1321

split-complementary

#455B13 #13215B #4D135B

monochromatic

#131905 #1F2808 #455B13 #6B8E1E #92C028

Accessibility & contrast

On white

7.61

#455B13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#455B13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #455B13

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##455B13	#FFFFFF	#000000	##FFFFFF
##455B13	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)

#605405

Deuteranopia (green-blind)

#5D531A

Tritanopia (blue-blind)

#48564D

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #455b13;
/* rgb */ color: rgb(69, 91, 19);
/* oklch */ color: oklch(43.8% 0.099 125.4);

Tailwind

colors: {
  custom: {
    50: '#7b8957',
    500: '#455b13',
    950: '#000000',
  },
}

SCSS

$custom: #455b13;
$custom-light: #7b8957;
$custom-dark: #000000;

JSON

{
  "hex": "#455b13",
  "rgb": {
    "r": 69,
    "g": 91,
    "b": 19
  },
  "hsl": {
    "h": 78.333,
    "s": 65.455,
    "l": 21.569
  },
  "oklch": {
    "l": 0.43796,
    "c": 0.09923,
    "h": 125.4
  },
  "luminance": 0.08794
}

Semantic roles & 50–950 ramp

primary

#455B13

secondary

#533793

accent

#3FE873

background

#F7F8F5

surface

#EEF0E9

border

#C9CBC5

text

#0A0B03

muted

#7C7C78

Preview Lab

Preview with #455B13

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

Preview Lab → · Contrast checker → · Palette generator →