#5ACA15#5ACA15

#5ACA15 is a light, highly saturated yellow-green. Relative luminance 0.445; OKLCH L 74.4% C 0.223 H 137.6°. Best body text is #000000 at 9.89:1 contrast (WCAG AA passes).

Color values

HEX	#5ACA15
RGB	rgb(90, 202, 21)
HSL	hsl(97, 81%, 44%)
HSV	hsv(97, 90%, 79%)
CMYK	cmyk(55.4%, 0%, 89.6%, 20.8%)
CIE-LAB	lab(72.54, -59.27, 69.06)
CIE-LCH	lch(72.54, 91.01, 130.64°)
OKLab	oklab(74.38% -0.1645 0.15)
OKLCH	oklch(74.38% 0.223 137.6)
XYZ	xyz(25.4715, 44.4668, 7.9500)
Luminance	0.4447 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5ACA15 #8515CA

analogous

#B4CA15 #5ACA15 #15CA2A

triadic

#5ACA15 #155ACA #CA155A

tetradic

#5ACA15 #15B4CA #8515CA #CA2A15

square

#5ACA15 #15B4CA #8515CA #CA2A15

split-complementary

#5ACA15 #2A15CA #CA15B4

monochromatic

#295B09 #41930F #5ACA15 #78EA32 #9DEF6A

Accessibility & contrast

On white

2.12

#5ACA15 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.89

#5ACA15 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5ACA15

9.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5ACA15	#FFFFFF	#000000	##000000
##5ACA15	1.00	2.12	9.89	9.89
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.89	21.00	1.00	1.00
##000000	9.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1B800

Deuteranopia (green-blind)

#C3AF32

Tritanopia (blue-blind)

#51C3AC

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #5aca15;
/* rgb */ color: rgb(90, 202, 21);
/* oklch */ color: oklch(74.4% 0.223 137.6);

Tailwind

colors: {
  custom: {
    50: '#95db6a',
    500: '#5aca15',
    950: '#000000',
  },
}

SCSS

$custom: #5aca15;
$custom-light: #95db6a;
$custom-dark: #000000;

JSON

{
  "hex": "#5aca15",
  "rgb": {
    "r": 90,
    "g": 202,
    "b": 21
  },
  "hsl": {
    "h": 97.127,
    "s": 81.166,
    "l": 43.725
  },
  "oklch": {
    "l": 0.74376,
    "c": 0.22266,
    "h": 137.6
  },
  "luminance": 0.44469
}

Semantic roles & 50–950 ramp

primary

#5ACA15

secondary

#AB66D5

accent

#30F8AC

background

#F9FDF6

surface

#F2FBEC

border

#CCD4C7

text

#0F1507

muted

#7E837A

Preview Lab

Preview with #5ACA15

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

Preview Lab → · Contrast checker → · Palette generator →