#AFFB61#AFFB61

#AFFB61 is a very light, vivid yellow-green. Relative luminance 0.790; OKLCH L 90.8% C 0.199 H 131.6°. Best body text is #000000 at 16.79:1 contrast (WCAG AA passes).

Color values

HEX	#AFFB61
RGB	rgb(175, 251, 97)
HSL	hsl(90, 95%, 68%)
HSV	hsv(90, 61%, 98%)
CMYK	cmyk(30.3%, 0%, 61.4%, 1.6%)
CIE-LAB	lab(91.22, -47.19, 64.58)
CIE-LCH	lch(91.22, 79.98, 126.16°)
OKLab	oklab(90.83% -0.1323 0.1492)
OKLCH	oklch(90.83% 0.199 131.6)
XYZ	xyz(54.3334, 78.9696, 23.6869)
Luminance	0.7897 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 2.39

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFFB61 #AD61FB

analogous

#FBFA61 #AFFB61 #62FB61

triadic

#AFFB61 #61AFFB #FB61AF

tetradic

#AFFB61 #61FBFA #AD61FB #FB6162

square

#AFFB61 #61FBFA #AD61FB #FB6162

split-complementary

#AFFB61 #6162FB #FA61FB

monochromatic

#72DC06 #91F925 #AFFB61 #CDFD9D #EBFED8

Accessibility & contrast

On white

1.25

#AFFB61 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.79

#AFFB61 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFFB61

16.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFFB61	#FFFFFF	#000000	##000000
##AFFB61	1.00	1.25	16.79	16.79
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.79	21.00	1.00	1.00
##000000	16.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA4F

Deuteranopia (green-blind)

#FBE46D

Tritanopia (blue-blind)

#B2F1DB

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #affb61;
/* rgb */ color: rgb(175, 251, 97);
/* oklch */ color: oklch(90.8% 0.199 131.6);

Tailwind

colors: {
  custom: {
    50: '#cbfd94',
    500: '#affb61',
    950: '#000000',
  },
}

SCSS

$custom: #affb61;
$custom-light: #cbfd94;
$custom-dark: #000000;

JSON

{
  "hex": "#affb61",
  "rgb": {
    "r": 175,
    "g": 251,
    "b": 97
  },
  "hsl": {
    "h": 89.61,
    "s": 95.062,
    "l": 68.235
  },
  "oklch": {
    "l": 0.90827,
    "c": 0.19943,
    "h": 131.6
  },
  "luminance": 0.78971
}

Semantic roles & 50–950 ramp

primary

#AFFB61

secondary

#7F2CD5

accent

#00E671

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #AFFB61

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

Preview Lab → · Contrast checker → · Palette generator →