#6ECB59#6ECB59

#6ECB59 is a light, vivid green. Relative luminance 0.467; OKLCH L 75.9% C 0.176 H 140.0°. Best body text is #000000 at 10.35:1 contrast (WCAG AA passes).

Color values

HEX	#6ECB59
RGB	rgb(110, 203, 89)
HSL	hsl(109, 52%, 57%)
HSV	hsv(109, 56%, 80%)
CMYK	cmyk(45.8%, 0%, 56.2%, 20.4%)
CIE-LAB	lab(74.03, -49.18, 47.71)
CIE-LCH	lch(74.03, 68.52, 135.87°)
OKLab	oklab(75.95% -0.1347 0.1129)
OKLCH	oklch(75.95% 0.176 140)
XYZ	xyz(29.5883, 46.7462, 16.9131)
Luminance	0.4675 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6ECB59 #B659CB

analogous

#A7CB59 #6ECB59 #59CB7D

triadic

#6ECB59 #596ECB #CB596E

tetradic

#6ECB59 #59A7CB #B659CB #CB7D59

square

#6ECB59 #59A7CB #B659CB #CB7D59

split-complementary

#6ECB59 #7D59CB #CB59A7

monochromatic

#398128 #4DB037 #6ECB59 #97DA88 #BFE8B6

Accessibility & contrast

On white

2.03

#6ECB59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.35

#6ECB59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6ECB59

10.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6ECB59	#FFFFFF	#000000	##000000
##6ECB59	1.00	2.03	10.35	10.35
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.35	21.00	1.00	1.00
##000000	10.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0BB4E

Deuteranopia (green-blind)

#C3B361

Tritanopia (blue-blind)

#66C5B2

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #6ecb59;
/* rgb */ color: rgb(110, 203, 89);
/* oklch */ color: oklch(75.9% 0.176 140.0);

Tailwind

colors: {
  custom: {
    50: '#9edb8b',
    500: '#6ecb59',
    950: '#000000',
  },
}

SCSS

$custom: #6ecb59;
$custom-light: #9edb8b;
$custom-dark: #000000;

JSON

{
  "hex": "#6ecb59",
  "rgb": {
    "r": 110,
    "g": 203,
    "b": 89
  },
  "hsl": {
    "h": 108.947,
    "s": 52.294,
    "l": 57.255
  },
  "oklch": {
    "l": 0.75946,
    "c": 0.17578,
    "h": 140
  },
  "luminance": 0.46748
}

Semantic roles & 50–950 ramp

primary

#6ECB59

secondary

#CEA9D7

accent

#4CDCC1

background

#FAFDF8

surface

#F4FBF0

border

#CED4CB

text

#0F150C

muted

#7F837D

Preview Lab

Preview with #6ECB59

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

Preview Lab → · Contrast checker → · Palette generator →