#455A15#455A15

#455A15 is a dark, moderate yellow-green. Relative luminance 0.086; OKLCH L 43.5% C 0.096 H 125.1°. Best body text is #FFFFFF at 7.70:1 contrast (WCAG AA passes).

Color values

HEX	#455A15
RGB	rgb(69, 90, 21)
HSL	hsl(78, 62%, 22%)
HSV	hsv(78, 77%, 35%)
CMYK	cmyk(23.3%, 0%, 76.7%, 64.7%)
CIE-LAB	lab(35.27, -19.20, 35.21)
CIE-LCH	lch(35.27, 40.11, 118.60°)
OKLab	oklab(43.54% -0.0555 0.0789)
OKLCH	oklch(43.54% 0.096 125.1)
XYZ	xyz(6.2458, 8.6316, 2.0463)
Luminance	0.0863 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#455A15 #2A155A

analogous

#5A4D15 #455A15 #235A15

triadic

#455A15 #15455A #5A1545

tetradic

#455A15 #155A4D #2A155A #5A1523

square

#455A15 #155A4D #2A155A #5A1523

split-complementary

#455A15 #15235A #4D155A

monochromatic

#131906 #1F2809 #455A15 #6B8C21 #91BD2C

Accessibility & contrast

On white

7.70

#455A15 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#455A15 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #455A15

7.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##455A15	#FFFFFF	#000000	##FFFFFF
##455A15	1.00	7.70	2.73	7.70
#FFFFFF	7.70	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5409

Deuteranopia (green-blind)

#5C531B

Tritanopia (blue-blind)

#48554D

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #455a15;
/* rgb */ color: rgb(69, 90, 21);
/* oklch */ color: oklch(43.5% 0.096 125.1);

Tailwind

colors: {
  custom: {
    50: '#7b8858',
    500: '#455a15',
    950: '#000000',
  },
}

SCSS

$custom: #455a15;
$custom-light: #7b8858;
$custom-dark: #000000;

JSON

{
  "hex": "#455a15",
  "rgb": {
    "r": 69,
    "g": 90,
    "b": 21
  },
  "hsl": {
    "h": 78.261,
    "s": 62.162,
    "l": 21.765
  },
  "oklch": {
    "l": 0.43541,
    "c": 0.09645,
    "h": 125.1
  },
  "luminance": 0.08632
}

Semantic roles & 50–950 ramp

primary

#455A15

secondary

#543992

accent

#43E574

background

#F7F8F5

surface

#EEEFE9

border

#C9CAC5

text

#0A0B03

muted

#7C7C78

Preview Lab

Preview with #455A15

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

Preview Lab → · Contrast checker → · Palette generator →