#5AA91F#5AA91F

#5AA91F is a light, vivid yellow-green. Relative luminance 0.306; OKLCH L 65.9% C 0.182 H 135.6°. Best body text is #000000 at 7.13:1 contrast (WCAG AA passes).

Color values

HEX	#5AA91F
RGB	rgb(90, 169, 31)
HSL	hsl(94, 69%, 39%)
HSV	hsv(94, 82%, 66%)
CMYK	cmyk(46.7%, 0%, 81.7%, 33.7%)
CIE-LAB	lab(62.21, -46.55, 57.78)
CIE-LCH	lch(62.21, 74.20, 128.86°)
OKLab	oklab(65.87% -0.1301 0.1274)
OKLCH	oklch(65.87% 0.182 135.6)
XYZ	xyz(18.6513, 30.6473, 6.2288)
Luminance	0.3065 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AA91F #6E1FA9

analogous

#9FA91F #5AA91F #1FA929

triadic

#5AA91F #1F5AA9 #A91F5A

tetradic

#5AA91F #1F9FA9 #6E1FA9 #A9291F

square

#5AA91F #1F9FA9 #6E1FA9 #A9291F

split-complementary

#5AA91F #291FA9 #A91F9F

monochromatic

#23420C #3E7516 #5AA91F #76D82D #98E260

Accessibility & contrast

On white

2.95

#5AA91F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.13

#5AA91F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AA91F

7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AA91F	#FFFFFF	#000000	##000000
##5AA91F	1.00	2.95	7.13	7.13
#FFFFFF	2.95	1.00	21.00	21.00
#000000	7.13	21.00	1.00	1.00
##000000	7.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AF9A00

Deuteranopia (green-blind)

#A59430

Tritanopia (blue-blind)

#57A290

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #5aa91f;
/* rgb */ color: rgb(90, 169, 31);
/* oklch */ color: oklch(65.9% 0.182 135.6);

Tailwind

colors: {
  custom: {
    50: '#90c368',
    500: '#5aa91f',
    950: '#000000',
  },
}

SCSS

$custom: #5aa91f;
$custom-light: #90c368;
$custom-dark: #000000;

JSON

{
  "hex": "#5aa91f",
  "rgb": {
    "r": 90,
    "g": 169,
    "b": 31
  },
  "hsl": {
    "h": 94.348,
    "s": 69,
    "l": 39.216
  },
  "oklch": {
    "l": 0.65874,
    "c": 0.18211,
    "h": 135.6
  },
  "luminance": 0.30649
}

Semantic roles & 50–950 ramp

primary

#5AA91F

secondary

#9A5DC7

accent

#3CECA1

background

#F9FCF6

surface

#F2F8EB

border

#CCD1C6

text

#0D1207

muted

#7E817A

Preview Lab

Preview with #5AA91F

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

Preview Lab → · Contrast checker → · Palette generator →