#CEE489#CEE489

#CEE489 is a very light, moderate yellow-green. Relative luminance 0.704; OKLCH L 88.2% C 0.118 H 120.0°. Best body text is #000000 at 15.08:1 contrast (WCAG AA passes).

Color values

HEX	#CEE489
RGB	rgb(206, 228, 137)
HSL	hsl(75, 63%, 72%)
HSV	hsv(75, 40%, 89%)
CMYK	cmyk(9.6%, 0%, 39.9%, 10.6%)
CIE-LAB	lab(87.20, -21.43, 41.96)
CIE-LCH	lch(87.20, 47.12, 117.05°)
OKLab	oklab(88.21% -0.0591 0.1024)
OKLCH	oklch(88.21% 0.118 120)
XYZ	xyz(57.7124, 70.4149, 34.2131)
Luminance	0.7042 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEE489 #9F89E4

analogous

#E4CD89 #CEE489 #A1E489

triadic

#CEE489 #89CEE4 #E489CE

tetradic

#CEE489 #89E4CD #9F89E4 #E489A1

square

#CEE489 #89E4CD #9F89E4 #E489A1

split-complementary

#CEE489 #89A1E4 #CD89E4

monochromatic

#A1C52D #B9D957 #CEE489 #E3EFBB #F5F9E6

Accessibility & contrast

On white

1.39

#CEE489 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.08

#CEE489 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEE489

15.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEE489	#FFFFFF	#000000	##000000
##CEE489	1.00	1.39	15.08	15.08
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.08	21.00	1.00	1.00
##000000	15.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFDB82

Deuteranopia (green-blind)

#ECDB8D

Tritanopia (blue-blind)

#D6DBCE

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #cee489;
/* rgb */ color: rgb(206, 228, 137);
/* oklch */ color: oklch(88.2% 0.118 120.0);

Tailwind

colors: {
  custom: {
    50: '#deecac',
    500: '#cee489',
    950: '#000000',
  },
}

SCSS

$custom: #cee489;
$custom-light: #deecac;
$custom-dark: #000000;

JSON

{
  "hex": "#cee489",
  "rgb": {
    "r": 206,
    "g": 228,
    "b": 137
  },
  "hsl": {
    "h": 74.505,
    "s": 62.759,
    "l": 71.569
  },
  "oklch": {
    "l": 0.88214,
    "c": 0.11823,
    "h": 120
  },
  "luminance": 0.70415
}

Semantic roles & 50–950 ramp

primary

#CEE489

secondary

#6E55BD

accent

#1BCB45

background

#FEFEFD

surface

#FCFDF7

border

#D5D5D0

text

#151610

muted

#848481

Preview Lab

Preview with #CEE489

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

Preview Lab → · Contrast checker → · Palette generator →