#5AB323#5AB323

#5AB323 is a light, vivid yellow-green. Relative luminance 0.345; OKLCH L 68.5% C 0.192 H 136.7°. Best body text is #000000 at 7.91:1 contrast (WCAG AA passes).

Color values

HEX	#5AB323
RGB	rgb(90, 179, 35)
HSL	hsl(97, 67%, 42%)
HSV	hsv(97, 80%, 70%)
CMYK	cmyk(49.7%, 0%, 80.4%, 29.8%)
CIE-LAB	lab(65.38, -50.26, 59.56)
CIE-LCH	lch(65.38, 77.94, 130.16°)
OKLab	oklab(68.49% -0.1398 0.1317)
OKLCH	oklch(68.49% 0.192 136.7)
XYZ	xyz(20.6393, 34.5338, 7.1679)
Luminance	0.3453 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AB323 #7C23B3

analogous

#A2B323 #5AB323 #23B334

triadic

#5AB323 #235AB3 #B3235A

tetradic

#5AB323 #23A2B3 #7C23B3 #B33423

square

#5AB323 #23A2B3 #7C23B3 #B33423

split-complementary

#5AB323 #3423B3 #B323A2

monochromatic

#274D0F #408019 #5AB323 #77D93B #9AE36E

Accessibility & contrast

On white

2.66

#5AB323 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.91

#5AB323 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AB323

7.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AB323	#FFFFFF	#000000	##000000
##5AB323	1.00	2.66	7.91	7.91
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.91	21.00	1.00	1.00
##000000	7.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A300

Deuteranopia (green-blind)

#AE9C34

Tritanopia (blue-blind)

#55AC99

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #5ab323;
/* rgb */ color: rgb(90, 179, 35);
/* oklch */ color: oklch(68.5% 0.192 136.7);

Tailwind

colors: {
  custom: {
    50: '#91ca6b',
    500: '#5ab323',
    950: '#000000',
  },
}

SCSS

$custom: #5ab323;
$custom-light: #91ca6b;
$custom-dark: #000000;

JSON

{
  "hex": "#5ab323",
  "rgb": {
    "r": 90,
    "g": 179,
    "b": 35
  },
  "hsl": {
    "h": 97.083,
    "s": 67.29,
    "l": 41.961
  },
  "oklch": {
    "l": 0.68491,
    "c": 0.19212,
    "h": 136.7
  },
  "luminance": 0.34535
}

Semantic roles & 50–950 ramp

primary

#5AB323

secondary

#A469C9

accent

#3EEAA8

background

#F9FCF6

surface

#F2F8EC

border

#CCD1C7

text

#0E1307

muted

#7E827A

Preview Lab

Preview with #5AB323

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

Preview Lab → · Contrast checker → · Palette generator →