#51924D#51924D

#51924D is a mid, vivid green. Relative luminance 0.228; OKLCH L 59.9% C 0.121 H 142.7°. Best body text is #000000 at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#51924D
RGB	rgb(81, 146, 77)
HSL	hsl(117, 31%, 44%)
HSV	hsv(117, 47%, 57%)
CMYK	cmyk(44.5%, 0%, 47.3%, 42.7%)
CIE-LAB	lab(54.91, -35.38, 30.14)
CIE-LCH	lch(54.91, 46.48, 139.57°)
OKLab	oklab(59.92% -0.0964 0.0734)
OKLCH	oklch(59.92% 0.121 142.7)
XYZ	xyz(15.0111, 22.8420, 10.6377)
Luminance	0.2284 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51924D #8E4D92

analogous

#73924D #51924D #4D926B

triadic

#51924D #4D5192 #924D51

tetradic

#51924D #4D7392 #8E4D92 #926B4D

square

#51924D #4D7392 #8E4D92 #926B4D

split-complementary

#51924D #6B4D92 #924D73

monochromatic

#254223 #3B6A38 #51924D #6FB16B #96C693

Accessibility & contrast

On white

3.77

#51924D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.57

#51924D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #51924D

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51924D	#FFFFFF	#000000	##000000
##51924D	1.00	3.77	5.57	5.57
#FFFFFF	3.77	1.00	21.00	21.00
#000000	5.57	21.00	1.00	1.00
##000000	5.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#958748

Deuteranopia (green-blind)

#8C8151

Tritanopia (blue-blind)

#4A8E82

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #51924d;
/* rgb */ color: rgb(81, 146, 77);
/* oklch */ color: oklch(59.9% 0.121 142.7);

Tailwind

colors: {
  custom: {
    50: '#86b280',
    500: '#51924d',
    950: '#000000',
  },
}

SCSS

$custom: #51924d;
$custom-light: #86b280;
$custom-dark: #000000;

JSON

{
  "hex": "#51924d",
  "rgb": {
    "r": 81,
    "g": 146,
    "b": 77
  },
  "hsl": {
    "h": 116.522,
    "s": 30.942,
    "l": 43.725
  },
  "oklch": {
    "l": 0.59917,
    "c": 0.12117,
    "h": 142.7
  },
  "luminance": 0.22843
}

Semantic roles & 50–950 ramp

primary

#51924D

secondary

#B088B3

accent

#61C7C1

background

#F8FBF7

surface

#F0F6EE

border

#CBD0C9

text

#0B110A

muted

#7C807C

Preview Lab

Preview with #51924D

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

Preview Lab → · Contrast checker → · Palette generator →