#5CB52B#5CB52B

#5CB52B is a light, vivid yellow-green. Relative luminance 0.355; OKLCH L 69.1% C 0.190 H 137.0°. Best body text is #000000 at 8.10:1 contrast (WCAG AA passes).

Color values

HEX	#5CB52B
RGB	rgb(92, 181, 43)
HSL	hsl(99, 62%, 44%)
HSV	hsv(99, 76%, 71%)
CMYK	cmyk(49.2%, 0%, 76.2%, 29%)
CIE-LAB	lab(66.13, -49.97, 57.81)
CIE-LCH	lch(66.13, 76.41, 130.84°)
OKLab	oklab(69.14% -0.1387 0.1292)
OKLCH	oklch(69.14% 0.19 137)
XYZ	xyz(21.3729, 35.4960, 8.0102)
Luminance	0.3550 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5CB52B #842BB5

analogous

#A1B52B #5CB52B #2BB53F

triadic

#5CB52B #2B5CB5 #B52B5C

tetradic

#5CB52B #2BA1B5 #842BB5 #B53F2B

square

#5CB52B #2BA1B5 #842BB5 #B53F2B

split-complementary

#5CB52B #3F2BB5 #B52BA1

monochromatic

#2A5214 #43841F #5CB52B #7BD449 #9FE07B

Accessibility & contrast

On white

2.59

#5CB52B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.10

#5CB52B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5CB52B

8.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5CB52B	#FFFFFF	#000000	##000000
##5CB52B	1.00	2.59	8.10	8.10
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.10	21.00	1.00	1.00
##000000	8.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA509

Deuteranopia (green-blind)

#B09E3A

Tritanopia (blue-blind)

#57AE9B

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #5cb52b;
/* rgb */ color: rgb(92, 181, 43);
/* oklch */ color: oklch(69.1% 0.190 137.0);

Tailwind

colors: {
  custom: {
    50: '#92cc6f',
    500: '#5cb52b',
    950: '#000000',
  },
}

SCSS

$custom: #5cb52b;
$custom-light: #92cc6f;
$custom-dark: #000000;

JSON

{
  "hex": "#5cb52b",
  "rgb": {
    "r": 92,
    "g": 181,
    "b": 43
  },
  "hsl": {
    "h": 98.696,
    "s": 61.607,
    "l": 43.922
  },
  "oklch": {
    "l": 0.69143,
    "c": 0.18956,
    "h": 137
  },
  "luminance": 0.35497
}

Semantic roles & 50–950 ramp

primary

#5CB52B

secondary

#AA74C8

accent

#43E5AB

background

#F9FCF7

surface

#F2F9ED

border

#CCD2C8

text

#0E1308

muted

#7E827B

Preview Lab

Preview with #5CB52B

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

Preview Lab → · Contrast checker → · Palette generator →