#5BBC26#5BBC26

#5BBC26 is a light, highly saturated yellow-green. Relative luminance 0.383; OKLCH L 70.9% C 0.201 H 137.4°. Best body text is #000000 at 8.67:1 contrast (WCAG AA passes).

Color values

HEX	#5BBC26
RGB	rgb(91, 188, 38)
HSL	hsl(99, 66%, 44%)
HSV	hsv(99, 80%, 74%)
CMYK	cmyk(51.6%, 0%, 79.8%, 26.3%)
CIE-LAB	lab(68.26, -53.23, 61.38)
CIE-LCH	lch(68.26, 81.24, 130.93°)
OKLab	oklab(70.88% -0.1477 0.136)
OKLCH	oklch(70.88% 0.201 137.4)
XYZ	xyz(22.6467, 38.3288, 8.0382)
Luminance	0.3833 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BBC26 #8726BC

analogous

#A6BC26 #5BBC26 #26BC3C

triadic

#5BBC26 #265BBC #BC265B

tetradic

#5BBC26 #26A6BC #8726BC #BC3C26

square

#5BBC26 #26A6BC #8726BC #BC3C26

split-complementary

#5BBC26 #3C26BC #BC26A6

monochromatic

#2A5611 #42891C #5BBC26 #7ADA46 #9EE479

Accessibility & contrast

On white

2.42

#5BBC26 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.67

#5BBC26 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BBC26

8.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BBC26	#FFFFFF	#000000	##000000
##5BBC26	1.00	2.42	8.67	8.67
#FFFFFF	2.42	1.00	21.00	21.00
#000000	8.67	21.00	1.00	1.00
##000000	8.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AB00

Deuteranopia (green-blind)

#B6A338

Tritanopia (blue-blind)

#54B5A1

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #5bbc26;
/* rgb */ color: rgb(91, 188, 38);
/* oklch */ color: oklch(70.9% 0.201 137.4);

Tailwind

colors: {
  custom: {
    50: '#93d16d',
    500: '#5bbc26',
    950: '#000000',
  },
}

SCSS

$custom: #5bbc26;
$custom-light: #93d16d;
$custom-dark: #000000;

JSON

{
  "hex": "#5bbc26",
  "rgb": {
    "r": 91,
    "g": 188,
    "b": 38
  },
  "hsl": {
    "h": 98.8,
    "s": 66.372,
    "l": 44.314
  },
  "oklch": {
    "l": 0.70877,
    "c": 0.20075,
    "h": 137.4
  },
  "luminance": 0.38331
}

Semantic roles & 50–950 ramp

primary

#5BBC26

secondary

#AC72CC

accent

#3FE9AD

background

#F9FCF7

surface

#F2F9ED

border

#CCD2C8

text

#0E1408

muted

#7E827B

Preview Lab

Preview with #5BBC26

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

Preview Lab → · Contrast checker → · Palette generator →