#5AAC2E#5AAC2E

#5AAC2E is a light, vivid yellow-green. Relative luminance 0.319; OKLCH L 66.7% C 0.178 H 136.9°. Best body text is #000000 at 7.38:1 contrast (WCAG AA passes).

Color values

HEX	#5AAC2E
RGB	rgb(90, 172, 46)
HSL	hsl(99, 58%, 43%)
HSV	hsv(99, 73%, 67%)
CMYK	cmyk(47.7%, 0%, 73.3%, 32.5%)
CIE-LAB	lab(63.24, -46.85, 53.87)
CIE-LCH	lch(63.24, 71.39, 131.01°)
OKLab	oklab(66.75% -0.13 0.1214)
OKLCH	oklch(66.75% 0.178 136.9)
XYZ	xyz(19.4615, 31.8747, 7.7112)
Luminance	0.3188 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AAC2E #802EAC

analogous

#99AC2E #5AAC2E #2EAC41

triadic

#5AAC2E #2E5AAC #AC2E5A

tetradic

#5AAC2E #2E99AC #802EAC #AC412E

square

#5AAC2E #2E99AC #802EAC #AC412E

split-complementary

#5AAC2E #412EAC #AC2E99

monochromatic

#274B14 #417C21 #5AAC2E #77CE49 #9BDB79

Accessibility & contrast

On white

2.85

#5AAC2E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.38

#5AAC2E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AAC2E

7.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AAC2E	#FFFFFF	#000000	##000000
##5AAC2E	1.00	2.85	7.38	7.38
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.38	21.00	1.00	1.00
##000000	7.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B29D17

Deuteranopia (green-blind)

#A7973A

Tritanopia (blue-blind)

#55A694

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #5aac2e;
/* rgb */ color: rgb(90, 172, 46);
/* oklch */ color: oklch(66.7% 0.178 136.9);

Tailwind

colors: {
  custom: {
    50: '#90c56f',
    500: '#5aac2e',
    950: '#000000',
  },
}

SCSS

$custom: #5aac2e;
$custom-light: #90c56f;
$custom-dark: #000000;

JSON

{
  "hex": "#5aac2e",
  "rgb": {
    "r": 90,
    "g": 172,
    "b": 46
  },
  "hsl": {
    "h": 99.048,
    "s": 57.798,
    "l": 42.745
  },
  "oklch": {
    "l": 0.66747,
    "c": 0.17787,
    "h": 136.9
  },
  "luminance": 0.31876
}

Semantic roles & 50–950 ramp

primary

#5AAC2E

secondary

#A772C3

accent

#47E1AB

background

#F9FCF7

surface

#F2F8ED

border

#CCD1C8

text

#0D1308

muted

#7E827B

Preview Lab

Preview with #5AAC2E

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

Preview Lab → · Contrast checker → · Palette generator →