#5AA423#5AA423

#5AA423 is a light, vivid yellow-green. Relative luminance 0.288; OKLCH L 64.6% C 0.174 H 135.3°. Best body text is #000000 at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#5AA423
RGB	rgb(90, 164, 35)
HSL	hsl(94, 65%, 39%)
HSV	hsv(94, 79%, 64%)
CMYK	cmyk(45.1%, 0%, 78.7%, 35.7%)
CIE-LAB	lab(60.64, -44.33, 55.12)
CIE-LCH	lch(60.64, 70.73, 128.81°)
OKLab	oklab(64.6% -0.1239 0.1224)
OKLCH	oklch(64.6% 0.174 135.3)
XYZ	xyz(17.7949, 28.8449, 6.2197)
Luminance	0.2885 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AA423 #6D23A4

analogous

#9BA423 #5AA423 #23A42D

triadic

#5AA423 #235AA4 #A4235A

tetradic

#5AA423 #239BA4 #6D23A4 #A42D23

square

#5AA423 #239BA4 #6D23A4 #A42D23

split-complementary

#5AA423 #2D23A4 #A4239B

monochromatic

#233F0D #3E7218 #5AA423 #76D331 #98DE64

Accessibility & contrast

On white

3.10

#5AA423 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.77

#5AA423 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5AA423

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AA423	#FFFFFF	#000000	##000000
##5AA423	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)

#AA9600

Deuteranopia (green-blind)

#A09031

Tritanopia (blue-blind)

#589E8C

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #5aa423;
/* rgb */ color: rgb(90, 164, 35);
/* oklch */ color: oklch(64.6% 0.174 135.3);

Tailwind

colors: {
  custom: {
    50: '#8fbf69',
    500: '#5aa423',
    950: '#000000',
  },
}

SCSS

$custom: #5aa423;
$custom-light: #8fbf69;
$custom-dark: #000000;

JSON

{
  "hex": "#5aa423",
  "rgb": {
    "r": 90,
    "g": 164,
    "b": 35
  },
  "hsl": {
    "h": 94.419,
    "s": 64.824,
    "l": 39.02
  },
  "oklch": {
    "l": 0.64596,
    "c": 0.17418,
    "h": 135.3
  },
  "luminance": 0.28846
}

Semantic roles & 50–950 ramp

primary

#5AA423

secondary

#9960C3

accent

#40E8A0

background

#F9FBF6

surface

#F2F7EB

border

#CCD0C6

text

#0D1207

muted

#7E817A

Preview Lab

Preview with #5AA423

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

Preview Lab → · Contrast checker → · Palette generator →