#51D693#51D693

#51D693 is a light, vivid green. Relative luminance 0.519; OKLCH L 78.6% C 0.152 H 157.8°. Best body text is #000000 at 11.39:1 contrast (WCAG AA passes).

Color values

HEX	#51D693
RGB	rgb(81, 214, 147)
HSL	hsl(150, 62%, 58%)
HSV	hsv(150, 62%, 84%)
CMYK	cmyk(62.1%, 0%, 31.3%, 16.1%)
CIE-LAB	lab(77.25, -51.57, 22.60)
CIE-LCH	lch(77.25, 56.30, 156.33°)
OKLab	oklab(78.6% -0.1404 0.0572)
OKLCH	oklch(78.6% 0.152 157.8)
XYZ	xyz(32.7034, 51.9457, 35.9012)
Luminance	0.5195 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51D693 #D65194

analogous

#52D651 #51D693 #51D6D5

triadic

#51D693 #9351D6 #D69351

tetradic

#51D693 #5152D6 #D65194 #D6D551

square

#51D693 #5152D6 #D65194 #D6D551

split-complementary

#51D693 #D551D6 #D65152

monochromatic

#218C56 #2DBD74 #51D693 #83E2B2 #B4EDD0

Accessibility & contrast

On white

1.84

#51D693 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.39

#51D693 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51D693

11.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51D693	#FFFFFF	#000000	##000000
##51D693	1.00	1.84	11.39	11.39
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.39	21.00	1.00	1.00
##000000	11.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4C68F

Deuteranopia (green-blind)

#C2BA97

Tritanopia (blue-blind)

#00D5C4

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #51d693;
/* rgb */ color: rgb(81, 214, 147);
/* oklch */ color: oklch(78.6% 0.152 157.8);

Tailwind

colors: {
  custom: {
    50: '#8fe3b3',
    500: '#51d693',
    950: '#000000',
  },
}

SCSS

$custom: #51d693;
$custom-light: #8fe3b3;
$custom-dark: #000000;

JSON

{
  "hex": "#51d693",
  "rgb": {
    "r": 81,
    "g": 214,
    "b": 147
  },
  "hsl": {
    "h": 149.774,
    "s": 61.86,
    "l": 57.843
  },
  "oklch": {
    "l": 0.78596,
    "c": 0.15163,
    "h": 157.8
  },
  "luminance": 0.51949
}

Semantic roles & 50–950 ramp

primary

#51D693

secondary

#923A66

accent

#4395E5

background

#FCFEFD

surface

#F5FCF8

border

#CFD5D1

text

#0E1611

muted

#7F8481

Preview Lab

Preview with #51D693

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

Preview Lab → · Contrast checker → · Palette generator →