#ADDC58#ADDC58

#ADDC58 is a very light, vivid yellow-green. Relative luminance 0.608; OKLCH L 83.5% C 0.168 H 126.3°. Best body text is #000000 at 13.16:1 contrast (WCAG AA passes).

Color values

HEX	#ADDC58
RGB	rgb(173, 220, 88)
HSL	hsl(81, 65%, 60%)
HSV	hsv(81, 60%, 86%)
CMYK	cmyk(21.4%, 0%, 60%, 13.7%)
CIE-LAB	lab(82.26, -35.02, 58.41)
CIE-LCH	lch(82.26, 68.11, 120.94°)
OKLab	oklab(83.51% -0.0994 0.1351)
OKLCH	oklch(83.51% 0.168 126.3)
XYZ	xyz(44.5883, 60.7746, 18.6122)
Luminance	0.6078 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADDC58 #8758DC

analogous

#DCC958 #ADDC58 #6BDC58

triadic

#ADDC58 #58ADDC #DC58AD

tetradic

#ADDC58 #58DCC9 #8758DC #DC586B

square

#ADDC58 #58DCC9 #8758DC #DC586B

split-complementary

#ADDC58 #586BDC #C958DC

monochromatic

#6E9920 #93CC2B #ADDC58 #C6E78B #DFF1BD

Accessibility & contrast

On white

1.60

#ADDC58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.16

#ADDC58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADDC58

13.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADDC58	#FFFFFF	#000000	##000000
##ADDC58	1.00	1.60	13.16	13.16
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.16	21.00	1.00	1.00
##000000	13.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CE49

Deuteranopia (green-blind)

#E0CC61

Tritanopia (blue-blind)

#B3D2C0

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #addc58;
/* rgb */ color: rgb(173, 220, 88);
/* oklch */ color: oklch(83.5% 0.168 126.3);

Tailwind

colors: {
  custom: {
    50: '#c8e78c',
    500: '#addc58',
    950: '#000000',
  },
}

SCSS

$custom: #addc58;
$custom-light: #c8e78c;
$custom-dark: #000000;

JSON

{
  "hex": "#addc58",
  "rgb": {
    "r": 173,
    "g": 220,
    "b": 88
  },
  "hsl": {
    "h": 81.364,
    "s": 65.347,
    "l": 60.392
  },
  "oklch": {
    "l": 0.83505,
    "c": 0.16776,
    "h": 126.3
  },
  "luminance": 0.60775
}

Semantic roles & 50–950 ramp

primary

#ADDC58

secondary

#5E3B9E

accent

#18CD59

background

#FEFEFC

surface

#FAFCF4

border

#D3D5CE

text

#13160C

muted

#83847F

Preview Lab

Preview with #ADDC58

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

Preview Lab → · Contrast checker → · Palette generator →