#5AB12E#5AB12E

#5AB12E is a light, vivid yellow-green. Relative luminance 0.338; OKLCH L 68.0% C 0.184 H 137.3°. Best body text is #000000 at 7.76:1 contrast (WCAG AA passes).

Color values

HEX	#5AB12E
RGB	rgb(90, 177, 46)
HSL	hsl(100, 59%, 44%)
HSV	hsv(100, 74%, 69%)
CMYK	cmyk(49.2%, 0%, 74%, 30.6%)
CIE-LAB	lab(64.81, -48.82, 55.45)
CIE-LCH	lch(64.81, 73.88, 131.36°)
OKLab	oklab(68.04% -0.1353 0.1247)
OKLCH	oklch(68.04% 0.184 137.3)
XYZ	xyz(20.4311, 33.8138, 8.0344)
Luminance	0.3382 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AB12E #852EB1

analogous

#9BB12E #5AB12E #2EB143

triadic

#5AB12E #2E5AB1 #B12E5A

tetradic

#5AB12E #2E9BB1 #852EB1 #B1432E

square

#5AB12E #2E9BB1 #852EB1 #B1432E

split-complementary

#5AB12E #432EB1 #B12E9B

monochromatic

#295015 #418021 #5AB12E #78D04C #9DDD7C

Accessibility & contrast

On white

2.71

#5AB12E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.76

#5AB12E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AB12E

7.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AB12E	#FFFFFF	#000000	##000000
##5AB12E	1.00	2.71	7.76	7.76
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.76	21.00	1.00	1.00
##000000	7.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A214

Deuteranopia (green-blind)

#AB9B3B

Tritanopia (blue-blind)

#54AB98

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #5ab12e;
/* rgb */ color: rgb(90, 177, 46);
/* oklch */ color: oklch(68.0% 0.184 137.3);

Tailwind

colors: {
  custom: {
    50: '#91c970',
    500: '#5ab12e',
    950: '#000000',
  },
}

SCSS

$custom: #5ab12e;
$custom-light: #91c970;
$custom-dark: #000000;

JSON

{
  "hex": "#5ab12e",
  "rgb": {
    "r": 90,
    "g": 177,
    "b": 46
  },
  "hsl": {
    "h": 99.847,
    "s": 58.744,
    "l": 43.725
  },
  "oklch": {
    "l": 0.68042,
    "c": 0.18403,
    "h": 137.3
  },
  "luminance": 0.33815
}

Semantic roles & 50–950 ramp

primary

#5AB12E

secondary

#AB75C6

accent

#46E2AE

background

#F9FCF7

surface

#F2F8ED

border

#CCD1C8

text

#0D1308

muted

#7E827B

Preview Lab

Preview with #5AB12E

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

Preview Lab → · Contrast checker → · Palette generator →