#51624E#51624E

#51624E is a mid, muted green. Relative luminance 0.110; OKLCH L 47.6% C 0.038 H 140.9°. Best body text is #FFFFFF at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#51624E
RGB	rgb(81, 98, 78)
HSL	hsl(111, 11%, 35%)
HSV	hsv(111, 20%, 38%)
CMYK	cmyk(17.3%, 0%, 20.4%, 61.6%)
CIE-LAB	lab(39.64, -10.78, 9.28)
CIE-LCH	lch(39.64, 14.23, 139.29°)
OKLab	oklab(47.58% -0.0293 0.0238)
OKLCH	oklch(47.58% 0.038 140.9)
XYZ	xyz(9.1359, 11.0346, 8.8548)
Luminance	0.1104 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51624E #5F4E62

analogous

#5B624E #51624E #4E6255

triadic

#51624E #4E5162 #624E51

tetradic

#51624E #4E5B62 #5F4E62 #62554E

square

#51624E #4E5B62 #5F4E62 #62554E

split-complementary

#51624E #554E62 #624E5B

monochromatic

#191E18 #354033 #51624E #6D8469 #8DA189

Accessibility & contrast

On white

6.55

#51624E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#51624E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #51624E

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51624E	#FFFFFF	#000000	##FFFFFF
##51624E	1.00	6.55	3.21	6.55
#FFFFFF	6.55	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635E4D

Deuteranopia (green-blind)

#605D4F

Tritanopia (blue-blind)

#50615C

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #51624e;
/* rgb */ color: rgb(81, 98, 78);
/* oklch */ color: oklch(47.6% 0.038 140.9);

Tailwind

colors: {
  custom: {
    50: '#828e7f',
    500: '#51624e',
    950: '#000000',
  },
}

SCSS

$custom: #51624e;
$custom-light: #828e7f;
$custom-dark: #000000;

JSON

{
  "hex": "#51624e",
  "rgb": {
    "r": 81,
    "g": 98,
    "b": 78
  },
  "hsl": {
    "h": 111,
    "s": 11.364,
    "l": 34.51
  },
  "oklch": {
    "l": 0.47576,
    "c": 0.0378,
    "h": 140.9
  },
  "luminance": 0.11035
}

Semantic roles & 50–950 ramp

primary

#51624E

secondary

#8D7C90

accent

#74B4AB

background

#F7F8F7

surface

#EEF0EE

border

#C9CBC9

text

#0A0C0A

muted

#7C7D7C

Preview Lab

Preview with #51624E

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

Preview Lab → · Contrast checker → · Palette generator →