#455F4E#455F4E

#455F4E is a mid, muted green. Relative luminance 0.100; OKLCH L 45.9% C 0.042 H 155.7°. Best body text is #FFFFFF at 7.00:1 contrast (WCAG AA passes).

Color values

HEX	#455F4E
RGB	rgb(69, 95, 78)
HSL	hsl(141, 16%, 32%)
HSV	hsv(141, 27%, 37%)
CMYK	cmyk(27.4%, 0%, 17.9%, 62.7%)
CIE-LAB	lab(37.84, -13.67, 6.63)
CIE-LCH	lch(37.84, 15.19, 154.15°)
OKLab	oklab(45.92% -0.038 0.0171)
OKLCH	oklch(45.92% 0.042 155.7)
XYZ	xyz(7.9212, 9.9994, 8.7190)
Luminance	0.1000 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#455F4E #5F4556

analogous

#495F45 #455F4E #455F5B

triadic

#455F4E #4E455F #5F4E45

tetradic

#455F4E #45495F #5F4556 #5F5B45

square

#455F4E #45495F #5F4556 #5F5B45

split-complementary

#455F4E #5B455F #5F4549

monochromatic

#121814 #2B3C31 #455F4E #5F826B #7DA18A

Accessibility & contrast

On white

7.00

#455F4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

3.00

#455F4E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #455F4E

7.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##455F4E	#FFFFFF	#000000	##FFFFFF
##455F4E	1.00	7.00	3.00	7.00
#FFFFFF	7.00	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	7.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5B4D

Deuteranopia (green-blind)

#5A584F

Tritanopia (blue-blind)

#415E5A

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #455f4e;
/* rgb */ color: rgb(69, 95, 78);
/* oklch */ color: oklch(45.9% 0.042 155.7);

Tailwind

colors: {
  custom: {
    50: '#798c7f',
    500: '#455f4e',
    950: '#000000',
  },
}

SCSS

$custom: #455f4e;
$custom-light: #798c7f;
$custom-dark: #000000;

JSON

{
  "hex": "#455f4e",
  "rgb": {
    "r": 69,
    "g": 95,
    "b": 78
  },
  "hsl": {
    "h": 140.769,
    "s": 15.854,
    "l": 32.157
  },
  "oklch": {
    "l": 0.45921,
    "c": 0.04163,
    "h": 155.7
  },
  "luminance": 0.1
}

Semantic roles & 50–950 ramp

primary

#455F4E

secondary

#8E7284

accent

#6F9FB9

background

#F7F8F7

surface

#EDF0EE

border

#C8CBC9

text

#090C0A

muted

#7B7D7C

Preview Lab

Preview with #455F4E

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

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