#5AA427#5AA427

#5AA427 is a light, vivid yellow-green. Relative luminance 0.289; OKLCH L 64.6% C 0.172 H 135.6°. Best body text is #000000 at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#5AA427
RGB	rgb(90, 164, 39)
HSL	hsl(96, 62%, 40%)
HSV	hsv(96, 76%, 64%)
CMYK	cmyk(45.1%, 0%, 76.2%, 35.7%)
CIE-LAB	lab(60.67, -44.09, 53.82)
CIE-LCH	lch(60.67, 69.57, 129.32°)
OKLab	oklab(64.62% -0.123 0.1203)
OKLCH	oklch(64.62% 0.172 135.6)
XYZ	xyz(17.8577, 28.8700, 6.5506)
Luminance	0.2887 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AA427 #7127A4

analogous

#99A427 #5AA427 #27A433

triadic

#5AA427 #275AA4 #A4275A

tetradic

#5AA427 #2799A4 #7127A4 #A43327

square

#5AA427 #2799A4 #7127A4 #A43327

split-complementary

#5AA427 #3327A4 #A42799

monochromatic

#24410F #3F731B #5AA427 #76D038 #98DC6A

Accessibility & contrast

On white

3.10

#5AA427 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.77

#5AA427 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5AA427

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AA427	#FFFFFF	#000000	##000000
##5AA427	1.00	3.10	6.77	6.77
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.77	21.00	1.00	1.00
##000000	6.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AA960A

Deuteranopia (green-blind)

#A09034

Tritanopia (blue-blind)

#579E8C

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #5aa427;
/* rgb */ color: rgb(90, 164, 39);
/* oklch */ color: oklch(64.6% 0.172 135.6);

Tailwind

colors: {
  custom: {
    50: '#8fbf6b',
    500: '#5aa427',
    950: '#000000',
  },
}

SCSS

$custom: #5aa427;
$custom-light: #8fbf6b;
$custom-dark: #000000;

JSON

{
  "hex": "#5aa427",
  "rgb": {
    "r": 90,
    "g": 164,
    "b": 39
  },
  "hsl": {
    "h": 95.52,
    "s": 61.576,
    "l": 39.804
  },
  "oklch": {
    "l": 0.64621,
    "c": 0.17205,
    "h": 135.6
  },
  "luminance": 0.28871
}

Semantic roles & 50–950 ramp

primary

#5AA427

secondary

#9C65C2

accent

#43E5A3

background

#F9FBF6

surface

#F1F7EC

border

#CBD0C7

text

#0D1207

muted

#7E817A

Preview Lab

Preview with #5AA427

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

Preview Lab → · Contrast checker → · Palette generator →