#CBE243#CBE243

#CBE243 is a very light, vivid yellow. Relative luminance 0.675; OKLCH L 86.8% C 0.178 H 117.5°. Best body text is #000000 at 14.50:1 contrast (WCAG AA passes).

Color values

HEX	#CBE243
RGB	rgb(203, 226, 67)
HSL	hsl(69, 73%, 57%)
HSV	hsv(69, 70%, 89%)
CMYK	cmyk(10.2%, 0%, 70.4%, 11.4%)
CIE-LAB	lab(85.75, -27.46, 70.89)
CIE-LCH	lch(85.75, 76.02, 111.18°)
OKLab	oklab(86.78% -0.0821 0.1579)
OKLCH	oklch(86.78% 0.178 117.5)
XYZ	xyz(52.8393, 67.4950, 15.5534)
Luminance	0.6749 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBE243 #5A43E2

analogous

#E2A943 #CBE243 #7CE243

triadic

#CBE243 #43CBE2 #E243CB

tetradic

#CBE243 #43E2A9 #5A43E2 #E2437C

square

#CBE243 #43E2A9 #5A43E2 #E2437C

split-complementary

#CBE243 #437CE2 #A943E2

monochromatic

#829417 #B0C91F #CBE243 #DAEA78 #E8F2AD

Accessibility & contrast

On white

1.45

#CBE243 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.50

#CBE243 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBE243

14.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBE243	#FFFFFF	#000000	##000000
##CBE243	1.00	1.45	14.50	14.50
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.50	21.00	1.00	1.00
##000000	14.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D627

Deuteranopia (green-blind)

#EFD750

Tritanopia (blue-blind)

#D7D6C3

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #cbe243;
/* rgb */ color: rgb(203, 226, 67);
/* oklch */ color: oklch(86.8% 0.178 117.5);

Tailwind

colors: {
  custom: {
    50: '#deeb81',
    500: '#cbe243',
    950: '#000000',
  },
}

SCSS

$custom: #cbe243;
$custom-light: #deeb81;
$custom-dark: #000000;

JSON

{
  "hex": "#cbe243",
  "rgb": {
    "r": 203,
    "g": 226,
    "b": 67
  },
  "hsl": {
    "h": 68.679,
    "s": 73.272,
    "l": 57.451
  },
  "oklch": {
    "l": 0.86778,
    "c": 0.17798,
    "h": 117.5
  },
  "luminance": 0.67494
}

Semantic roles & 50–950 ramp

primary

#CBE243

secondary

#403198

accent

#38F052

background

#FEFEFB

surface

#FCFDF2

border

#D5D5CC

text

#16160B

muted

#84847E

Preview Lab

Preview with #CBE243

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

Preview Lab → · Contrast checker → · Palette generator →