#51BC26#51BC26

#51BC26 is a light, highly saturated green. Relative luminance 0.379; OKLCH L 70.5% C 0.205 H 138.8°. Best body text is #000000 at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#51BC26
RGB	rgb(81, 188, 38)
HSL	hsl(103, 66%, 44%)
HSV	hsv(103, 80%, 74%)
CMYK	cmyk(56.9%, 0%, 79.8%, 26.3%)
CIE-LAB	lab(67.91, -55.98, 60.93)
CIE-LCH	lch(67.91, 82.74, 132.58°)
OKLab	oklab(70.49% -0.1545 0.1352)
OKLCH	oklch(70.49% 0.205 138.8)
XYZ	xyz(21.7256, 37.8539, 7.9950)
Luminance	0.3786 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51BC26 #9126BC

analogous

#9CBC26 #51BC26 #26BC46

triadic

#51BC26 #2651BC #BC2651

tetradic

#51BC26 #269CBC #9126BC #BC4626

square

#51BC26 #269CBC #9126BC #BC4626

split-complementary

#51BC26 #4626BC #BC269C

monochromatic

#255611 #3B891C #51BC26 #70DA46 #97E479

Accessibility & contrast

On white

2.45

#51BC26 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.57

#51BC26 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51BC26

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51BC26	#FFFFFF	#000000	##000000
##51BC26	1.00	2.45	8.57	8.57
#FFFFFF	2.45	1.00	21.00	21.00
#000000	8.57	21.00	1.00	1.00
##000000	8.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AB00

Deuteranopia (green-blind)

#B4A238

Tritanopia (blue-blind)

#46B5A0

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #51bc26;
/* rgb */ color: rgb(81, 188, 38);
/* oklch */ color: oklch(70.5% 0.205 138.8);

Tailwind

colors: {
  custom: {
    50: '#8ed16d',
    500: '#51bc26',
    950: '#000000',
  },
}

SCSS

$custom: #51bc26;
$custom-light: #8ed16d;
$custom-dark: #000000;

JSON

{
  "hex": "#51bc26",
  "rgb": {
    "r": 81,
    "g": 188,
    "b": 38
  },
  "hsl": {
    "h": 102.8,
    "s": 66.372,
    "l": 44.314
  },
  "oklch": {
    "l": 0.70491,
    "c": 0.20524,
    "h": 138.8
  },
  "luminance": 0.37856
}

Semantic roles & 50–950 ramp

primary

#51BC26

secondary

#B272CC

accent

#3FE9B8

background

#F9FCF6

surface

#F2F9EC

border

#CCD2C7

text

#0D1408

muted

#7E827B

Preview Lab

Preview with #51BC26

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

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