#AFFA58#AFFA58

#AFFA58 is a very light, highly saturated yellow-green. Relative luminance 0.782; OKLCH L 90.5% C 0.205 H 130.8°. Best body text is #000000 at 16.64:1 contrast (WCAG AA passes).

Color values

HEX	#AFFA58
RGB	rgb(175, 250, 88)
HSL	hsl(88, 94%, 66%)
HSV	hsv(88, 65%, 98%)
CMYK	cmyk(30%, 0%, 64.8%, 2%)
CIE-LAB	lab(90.87, -47.47, 67.79)
CIE-LCH	lch(90.87, 82.76, 125.00°)
OKLab	oklab(90.52% -0.1338 0.1549)
OKLCH	oklch(90.52% 0.205 130.8)
XYZ	xyz(53.6258, 78.1881, 21.4970)
Luminance	0.7819 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFFA58 #A358FA

analogous

#FAF458 #AFFA58 #5EFA58

triadic

#AFFA58 #58AFFA #FA58AF

tetradic

#AFFA58 #58FAF4 #A358FA #FA585E

square

#AFFA58 #58FAF4 #A358FA #FA585E

split-complementary

#AFFA58 #585EFA #F458FA

monochromatic

#73D106 #93F81D #AFFA58 #CBFC93 #E8FECF

Accessibility & contrast

On white

1.26

#AFFA58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.64

#AFFA58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFFA58

16.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFFA58	#FFFFFF	#000000	##000000
##AFFA58	1.00	1.26	16.64	16.64
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.64	21.00	1.00	1.00
##000000	16.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE842

Deuteranopia (green-blind)

#FAE365

Tritanopia (blue-blind)

#B2F0D9

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #affa58;
/* rgb */ color: rgb(175, 250, 88);
/* oklch */ color: oklch(90.5% 0.205 130.8);

Tailwind

colors: {
  custom: {
    50: '#cbfc8e',
    500: '#affa58',
    950: '#000000',
  },
}

SCSS

$custom: #affa58;
$custom-light: #cbfc8e;
$custom-dark: #000000;

JSON

{
  "hex": "#affa58",
  "rgb": {
    "r": 175,
    "g": 250,
    "b": 88
  },
  "hsl": {
    "h": 87.778,
    "s": 94.186,
    "l": 66.275
  },
  "oklch": {
    "l": 0.90516,
    "c": 0.20473,
    "h": 130.8
  },
  "luminance": 0.7819
}

Semantic roles & 50–950 ramp

primary

#AFFA58

secondary

#752ACC

accent

#00E66A

background

#FEFFFC

surface

#FBFFF4

border

#D4D7CE

text

#14170D

muted

#83857F

Preview Lab

Preview with #AFFA58

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

Preview Lab → · Contrast checker → · Palette generator →