#CEEC4B#CEEC4B

#CEEC4B is a very light, vivid yellow-green. Relative luminance 0.736; OKLCH L 89.3% C 0.183 H 119.4°. Best body text is #000000 at 15.72:1 contrast (WCAG AA passes).

Color values

HEX	#CEEC4B
RGB	rgb(206, 236, 75)
HSL	hsl(71, 81%, 61%)
HSV	hsv(71, 68%, 93%)
CMYK	cmyk(12.7%, 0%, 68.2%, 7.5%)
CIE-LAB	lab(88.74, -30.52, 71.08)
CIE-LCH	lch(88.74, 77.35, 113.24°)
OKLab	oklab(89.25% -0.09 0.1595)
OKLCH	oklch(89.25% 0.183 119.4)
XYZ	xyz(56.7201, 73.6210, 17.8775)
Luminance	0.7362 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEEC4B #694BEC

analogous

#ECB94B #CEEC4B #7DEC4B

triadic

#CEEC4B #4BCEEC #EC4BCE

tetradic

#CEEC4B #4BECB9 #694BEC #EC4B7D

square

#CEEC4B #4BECB9 #694BEC #EC4B7D

split-complementary

#CEEC4B #4B7DEC #B94BEC

monochromatic

#8EAB12 #BCE218 #CEEC4B #DDF282 #ECF8BA

Accessibility & contrast

On white

1.34

#CEEC4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.72

#CEEC4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEEC4B

15.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEEC4B	#FFFFFF	#000000	##000000
##CEEC4B	1.00	1.34	15.72	15.72
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.72	21.00	1.00	1.00
##000000	15.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBDF31

Deuteranopia (green-blind)

#F7DF58

Tritanopia (blue-blind)

#DAE0CC

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #ceec4b;
/* rgb */ color: rgb(206, 236, 75);
/* oklch */ color: oklch(89.3% 0.183 119.4);

Tailwind

colors: {
  custom: {
    50: '#e0f286',
    500: '#ceec4b',
    950: '#000000',
  },
}

SCSS

$custom: #ceec4b;
$custom-light: #e0f286;
$custom-dark: #000000;

JSON

{
  "hex": "#ceec4b",
  "rgb": {
    "r": 206,
    "g": 236,
    "b": 75
  },
  "hsl": {
    "h": 71.18,
    "s": 80.905,
    "l": 60.98
  },
  "oklch": {
    "l": 0.89251,
    "c": 0.18312,
    "h": 119.4
  },
  "luminance": 0.73621
}

Semantic roles & 50–950 ramp

primary

#CEEC4B

secondary

#4730AC

accent

#08DD30

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#16160C

muted

#84857F

Preview Lab

Preview with #CEEC4B

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

Preview Lab → · Contrast checker → · Palette generator →