#5AAC2A#5AAC2A

#5AAC2A is a light, vivid yellow-green. Relative luminance 0.318; OKLCH L 66.7% C 0.180 H 136.6°. Best body text is #000000 at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#5AAC2A
RGB	rgb(90, 172, 42)
HSL	hsl(98, 61%, 42%)
HSV	hsv(98, 76%, 67%)
CMYK	cmyk(47.7%, 0%, 75.6%, 32.5%)
CIE-LAB	lab(63.21, -47.12, 55.27)
CIE-LCH	lch(63.21, 72.63, 130.45°)
OKLab	oklab(66.72% -0.131 0.1238)
OKLCH	oklch(66.72% 0.18 136.6)
XYZ	xyz(19.3863, 31.8446, 7.3151)
Luminance	0.3185 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AAC2A #7C2AAC

analogous

#9BAC2A #5AAC2A #2AAC3B

triadic

#5AAC2A #2A5AAC #AC2A5A

tetradic

#5AAC2A #2A9BAC #7C2AAC #AC3B2A

square

#5AAC2A #2A9BAC #7C2AAC #AC3B2A

split-complementary

#5AAC2A #3B2AAC #AC2A9B

monochromatic

#274A12 #407B1E #5AAC2A #77D142 #9ADD73

Accessibility & contrast

On white

2.85

#5AAC2A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.37

#5AAC2A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AAC2A

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AAC2A	#FFFFFF	#000000	##000000
##5AAC2A	1.00	2.85	7.37	7.37
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.37	21.00	1.00	1.00
##000000	7.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B29D0D

Deuteranopia (green-blind)

#A79638

Tritanopia (blue-blind)

#56A693

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #5aac2a;
/* rgb */ color: rgb(90, 172, 42);
/* oklch */ color: oklch(66.7% 0.180 136.6);

Tailwind

colors: {
  custom: {
    50: '#90c56d',
    500: '#5aac2a',
    950: '#000000',
  },
}

SCSS

$custom: #5aac2a;
$custom-light: #90c56d;
$custom-dark: #000000;

JSON

{
  "hex": "#5aac2a",
  "rgb": {
    "r": 90,
    "g": 172,
    "b": 42
  },
  "hsl": {
    "h": 97.846,
    "s": 60.748,
    "l": 41.961
  },
  "oklch": {
    "l": 0.66719,
    "c": 0.18021,
    "h": 136.6
  },
  "luminance": 0.31846
}

Semantic roles & 50–950 ramp

primary

#5AAC2A

secondary

#A46DC4

accent

#44E4A9

background

#F9FCF6

surface

#F2F8EC

border

#CCD1C7

text

#0D1308

muted

#7E827B

Preview Lab

Preview with #5AAC2A

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

Preview Lab → · Contrast checker → · Palette generator →