#5AAA51#5AAA51

#5AAA51 is a light, vivid green. Relative luminance 0.315; OKLCH L 66.6% C 0.148 H 141.7°. Best body text is #000000 at 7.30:1 contrast (WCAG AA passes).

Color values

HEX	#5AAA51
RGB	rgb(90, 170, 81)
HSL	hsl(114, 35%, 49%)
HSV	hsv(114, 52%, 67%)
CMYK	cmyk(47.1%, 0%, 52.4%, 33.3%)
CIE-LAB	lab(62.94, -42.49, 38.11)
CIE-LCH	lch(62.94, 57.08, 138.11°)
OKLab	oklab(66.61% -0.1159 0.0914)
OKLCH	oklch(66.61% 0.148 141.7)
XYZ	xyz(20.0755, 31.5158, 12.8083)
Luminance	0.3152 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AAA51 #A151AA

analogous

#87AA51 #5AAA51 #51AA75

triadic

#5AAA51 #515AAA #AA515A

tetradic

#5AAA51 #5187AA #A151AA #AA7551

square

#5AAA51 #5187AA #A151AA #AA7551

split-complementary

#5AAA51 #7551AA #AA5187

monochromatic

#2E572A #44813D #5AAA51 #80BF79 #A7D3A2

Accessibility & contrast

On white

2.88

#5AAA51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.30

#5AAA51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AAA51

7.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AAA51	#FFFFFF	#000000	##000000
##5AAA51	1.00	2.88	7.30	7.30
#FFFFFF	2.88	1.00	21.00	21.00
#000000	7.30	21.00	1.00	1.00
##000000	7.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AE9D49

Deuteranopia (green-blind)

#A39657

Tritanopia (blue-blind)

#51A596

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #5aaa51;
/* rgb */ color: rgb(90, 170, 81);
/* oklch */ color: oklch(66.6% 0.148 141.7);

Tailwind

colors: {
  custom: {
    50: '#8ec484',
    500: '#5aaa51',
    950: '#000000',
  },
}

SCSS

$custom: #5aaa51;
$custom-light: #8ec484;
$custom-dark: #000000;

JSON

{
  "hex": "#5aaa51",
  "rgb": {
    "r": 90,
    "g": 170,
    "b": 81
  },
  "hsl": {
    "h": 113.933,
    "s": 35.458,
    "l": 49.216
  },
  "oklch": {
    "l": 0.66609,
    "c": 0.14766,
    "h": 141.7
  },
  "luminance": 0.31517
}

Semantic roles & 50–950 ramp

primary

#5AAA51

secondary

#BC97C0

accent

#5CCBC0

background

#F9FCF8

surface

#F1F8EF

border

#CBD1CA

text

#0D130B

muted

#7E827C

Preview Lab

Preview with #5AAA51

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

Preview Lab → · Contrast checker → · Palette generator →