#5AAF2F#5AAF2F

#5AAF2F is a light, vivid yellow-green. Relative luminance 0.330; OKLCH L 67.5% C 0.181 H 137.3°. Best body text is #000000 at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#5AAF2F
RGB	rgb(90, 175, 47)
HSL	hsl(100, 58%, 44%)
HSV	hsv(100, 73%, 69%)
CMYK	cmyk(48.6%, 0%, 73.1%, 31.4%)
CIE-LAB	lab(64.19, -47.97, 54.46)
CIE-LCH	lch(64.19, 72.57, 131.37°)
OKLab	oklab(67.53% -0.1329 0.1228)
OKLCH	oklch(67.53% 0.181 137.3)
XYZ	xyz(20.0589, 33.0375, 8.0087)
Luminance	0.3304 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AAF2F #842FAF

analogous

#9AAF2F #5AAF2F #2FAF44

triadic

#5AAF2F #2F5AAF #AF2F5A

tetradic

#5AAF2F #2F9AAF #842FAF #AF442F

square

#5AAF2F #2F9AAF #842FAF #AF442F

split-complementary

#5AAF2F #442FAF #AF2F9A

monochromatic

#284F15 #417F22 #5AAF2F #78CF4C #9DDC7C

Accessibility & contrast

On white

2.76

#5AAF2F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.61

#5AAF2F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AAF2F

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AAF2F	#FFFFFF	#000000	##000000
##5AAF2F	1.00	2.76	7.61	7.61
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.61	21.00	1.00	1.00
##000000	7.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A018

Deuteranopia (green-blind)

#AA993C

Tritanopia (blue-blind)

#55A996

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #5aaf2f;
/* rgb */ color: rgb(90, 175, 47);
/* oklch */ color: oklch(67.5% 0.181 137.3);

Tailwind

colors: {
  custom: {
    50: '#90c770',
    500: '#5aaf2f',
    950: '#000000',
  },
}

SCSS

$custom: #5aaf2f;
$custom-light: #90c770;
$custom-dark: #000000;

JSON

{
  "hex": "#5aaf2f",
  "rgb": {
    "r": 90,
    "g": 175,
    "b": 47
  },
  "hsl": {
    "h": 99.844,
    "s": 57.658,
    "l": 43.529
  },
  "oklch": {
    "l": 0.67532,
    "c": 0.18098,
    "h": 137.3
  },
  "luminance": 0.33039
}

Semantic roles & 50–950 ramp

primary

#5AAF2F

secondary

#AA75C4

accent

#47E1AD

background

#F9FCF7

surface

#F2F8ED

border

#CCD1C8

text

#0D1308

muted

#7E827B

Preview Lab

Preview with #5AAF2F

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

Preview Lab → · Contrast checker → · Palette generator →