#6ECA51#6ECA51

#6ECA51 is a light, vivid green. Relative luminance 0.462; OKLCH L 75.6% C 0.181 H 138.9°. Best body text is #000000 at 10.23:1 contrast (WCAG AA passes).

Color values

HEX	#6ECA51
RGB	rgb(110, 202, 81)
HSL	hsl(106, 53%, 55%)
HSV	hsv(106, 60%, 79%)
CMYK	cmyk(45.5%, 0%, 59.9%, 20.8%)
CIE-LAB	lab(73.64, -49.64, 50.89)
CIE-LCH	lch(73.64, 71.10, 134.29°)
OKLab	oklab(75.6% -0.1364 0.1191)
OKLCH	oklch(75.6% 0.181 138.9)
XYZ	xyz(29.0351, 46.1482, 15.1605)
Luminance	0.4615 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6ECA51 #AD51CA

analogous

#AACA51 #6ECA51 #51CA70

triadic

#6ECA51 #516ECA #CA516E

tetradic

#6ECA51 #51AACA #AD51CA #CA7051

square

#6ECA51 #51AACA #AD51CA #CA7051

split-complementary

#6ECA51 #7051CA #CA51AA

monochromatic

#3A7B25 #50AA34 #6ECA51 #95D880 #BCE7AF

Accessibility & contrast

On white

2.05

#6ECA51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.23

#6ECA51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6ECA51

10.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6ECA51	#FFFFFF	#000000	##000000
##6ECA51	1.00	2.05	10.23	10.23
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.23	21.00	1.00	1.00
##000000	10.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0BA44

Deuteranopia (green-blind)

#C3B25A

Tritanopia (blue-blind)

#67C4B0

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #6eca51;
/* rgb */ color: rgb(110, 202, 81);
/* oklch */ color: oklch(75.6% 0.181 138.9);

Tailwind

colors: {
  custom: {
    50: '#9edb86',
    500: '#6eca51',
    950: '#000000',
  },
}

SCSS

$custom: #6eca51;
$custom-light: #9edb86;
$custom-dark: #000000;

JSON

{
  "hex": "#6eca51",
  "rgb": {
    "r": 110,
    "g": 202,
    "b": 81
  },
  "hsl": {
    "h": 105.62,
    "s": 53.304,
    "l": 55.49
  },
  "oklch": {
    "l": 0.75604,
    "c": 0.1811,
    "h": 138.9
  },
  "luminance": 0.4615
}

Semantic roles & 50–950 ramp

primary

#6ECA51

secondary

#C9A2D5

accent

#4BDDBA

background

#FAFDF8

surface

#F4FBF0

border

#CED4CB

text

#0F150B

muted

#7F837C

Preview Lab

Preview with #6ECA51

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

Preview Lab → · Contrast checker → · Palette generator →