#CFD558#CFD558

#CFD558 is a very light, vivid yellow. Relative luminance 0.616; OKLCH L 84.4% C 0.147 H 111.7°. Best body text is #000000 at 13.31:1 contrast (WCAG AA passes).

Color values

HEX	#CFD558
RGB	rgb(207, 213, 88)
HSL	hsl(63, 60%, 59%)
HSV	hsv(63, 59%, 84%)
CMYK	cmyk(2.8%, 0%, 58.7%, 16.5%)
CIE-LAB	lab(82.68, -18.27, 59.54)
CIE-LCH	lch(82.68, 62.28, 107.06°)
OKLab	oklab(84.44% -0.0546 0.1369)
OKLCH	oklch(84.44% 0.147 111.7)
XYZ	xyz(51.2891, 61.5596, 18.4110)
Luminance	0.6156 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFD558 #5E58D5

analogous

#D59D58 #CFD558 #91D558

triadic

#CFD558 #58CFD5 #D558CF

tetradic

#CFD558 #58D59D #5E58D5 #D55891

square

#CFD558 #58D59D #5E58D5 #D55891

split-complementary

#CFD558 #5891D5 #9D58D5

monochromatic

#8A8F24 #B9C030 #CFD558 #DDE189 #EBEEBA

Accessibility & contrast

On white

1.58

#CFD558 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.31

#CFD558 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFD558

13.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFD558	#FFFFFF	#000000	##000000
##CFD558	1.00	1.58	13.31	13.31
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.31	21.00	1.00	1.00
##000000	13.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CC4A

Deuteranopia (green-blind)

#E4CF60

Tritanopia (blue-blind)

#DCC9BA

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #cfd558;
/* rgb */ color: rgb(207, 213, 88);
/* oklch */ color: oklch(84.4% 0.147 111.7);

Tailwind

colors: {
  custom: {
    50: '#e0e18c',
    500: '#cfd558',
    950: '#000000',
  },
}

SCSS

$custom: #cfd558;
$custom-light: #e0e18c;
$custom-dark: #000000;

JSON

{
  "hex": "#cfd558",
  "rgb": {
    "r": 207,
    "g": 213,
    "b": 88
  },
  "hsl": {
    "h": 62.88,
    "s": 59.809,
    "l": 59.02
  },
  "oklch": {
    "l": 0.84436,
    "c": 0.14739,
    "h": 111.7
  },
  "luminance": 0.61558
}

Semantic roles & 50–950 ramp

primary

#CFD558

secondary

#413D94

accent

#45E34C

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#16150C

muted

#84847F

Preview Lab

Preview with #CFD558

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

Preview Lab → · Contrast checker → · Palette generator →