#5ECC3B#5ECC3B

#5ECC3B is a light, highly saturated green. Relative luminance 0.459; OKLCH L 75.2% C 0.207 H 139.3°. Best body text is #000000 at 10.18:1 contrast (WCAG AA passes).

Color values

HEX	#5ECC3B
RGB	rgb(94, 204, 59)
HSL	hsl(106, 59%, 52%)
HSV	hsv(106, 71%, 80%)
CMYK	cmyk(53.9%, 0%, 71.1%, 20%)
CIE-LAB	lab(73.47, -56.96, 59.52)
CIE-LCH	lch(73.47, 82.39, 133.74°)
OKLab	oklab(75.23% -0.1567 0.135)
OKLCH	oklch(75.23% 0.207 139.3)
XYZ	xyz(26.9973, 45.8790, 11.5697)
Luminance	0.4588 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5ECC3B #A93BCC

analogous

#A7CC3B #5ECC3B #3BCC61

triadic

#5ECC3B #3B5ECC #CC3B5E

tetradic

#5ECC3B #3BA7CC #A93BCC #CC613B

square

#5ECC3B #3BA7CC #A93BCC #CC613B

split-complementary

#5ECC3B #613BCC #CC3BA7

monochromatic

#31701D #46A02A #5ECC3B #86D96C #AEE59C

Accessibility & contrast

On white

2.06

#5ECC3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.18

#5ECC3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5ECC3B

10.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5ECC3B	#FFFFFF	#000000	##000000
##5ECC3B	1.00	2.06	10.18	10.18
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.18	21.00	1.00	1.00
##000000	10.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BA23

Deuteranopia (green-blind)

#C4B149

Tritanopia (blue-blind)

#53C5AF

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #5ecc3b;
/* rgb */ color: rgb(94, 204, 59);
/* oklch */ color: oklch(75.2% 0.207 139.3);

Tailwind

colors: {
  custom: {
    50: '#96dc79',
    500: '#5ecc3b',
    950: '#000000',
  },
}

SCSS

$custom: #5ecc3b;
$custom-light: #96dc79;
$custom-dark: #000000;

JSON

{
  "hex": "#5ecc3b",
  "rgb": {
    "r": 94,
    "g": 204,
    "b": 59
  },
  "hsl": {
    "h": 105.517,
    "s": 58.704,
    "l": 51.569
  },
  "oklch": {
    "l": 0.75234,
    "c": 0.20682,
    "h": 139.3
  },
  "luminance": 0.45881
}

Semantic roles & 50–950 ramp

primary

#5ECC3B

secondary

#C292D1

accent

#46E2BC

background

#F9FDF7

surface

#F2FBEE

border

#CCD4C9

text

#0E150A

muted

#7E837C

Preview Lab

Preview with #5ECC3B

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

Preview Lab → · Contrast checker → · Palette generator →