#99EFCB#99EFCB

#99EFCB is a very light, moderate teal. Relative luminance 0.728; OKLCH L 88.7% C 0.098 H 165.9°. Best body text is #000000 at 15.56:1 contrast (WCAG AA passes).

Color values

HEX	#99EFCB
RGB	rgb(153, 239, 203)
HSL	hsl(155, 73%, 77%)
HSV	hsv(155, 36%, 94%)
CMYK	cmyk(36%, 0%, 15.1%, 6.3%)
CIE-LAB	lab(88.36, -33.73, 9.26)
CIE-LCH	lch(88.36, 34.97, 164.64°)
OKLab	oklab(88.74% -0.0949 0.0239)
OKLCH	oklch(88.74% 0.098 165.9)
XYZ	xyz(54.7789, 72.8138, 67.6563)
Luminance	0.7282 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99EFCB #EF99BD

analogous

#99EFA0 #99EFCB #99E8EF

triadic

#99EFCB #CB99EF #EFCB99

tetradic

#99EFCB #A099EF #EF99BD #E8EF99

square

#99EFCB #A099EF #EF99BD #E8EF99

split-complementary

#99EFCB #EF99E8 #EFA099

monochromatic

#2FDE95 #64E7B0 #99EFCB #CEF7E6 #E5FBF2

Accessibility & contrast

On white

1.35

#99EFCB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.56

#99EFCB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99EFCB

15.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99EFCB	#FFFFFF	#000000	##000000
##99EFCB	1.00	1.35	15.56	15.56
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.56	21.00	1.00	1.00
##000000	15.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBE4C9

Deuteranopia (green-blind)

#DDDACD

Tritanopia (blue-blind)

#83EFE5

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #99efcb;
/* rgb */ color: rgb(153, 239, 203);
/* oklch */ color: oklch(88.7% 0.098 165.9);

Tailwind

colors: {
  custom: {
    50: '#baf4da',
    500: '#99efcb',
    950: '#000000',
  },
}

SCSS

$custom: #99efcb;
$custom-light: #baf4da;
$custom-dark: #000000;

JSON

{
  "hex": "#99efcb",
  "rgb": {
    "r": 153,
    "g": 239,
    "b": 203
  },
  "hsl": {
    "h": 154.884,
    "s": 72.881,
    "l": 76.863
  },
  "oklch": {
    "l": 0.88745,
    "c": 0.09787,
    "h": 165.9
  },
  "luminance": 0.72817
}

Semantic roles & 50–950 ramp

primary

#99EFCB

secondary

#CC618D

accent

#1163D5

background

#FDFFFE

surface

#F8FEFB

border

#D1D6D4

text

#121714

muted

#828583

Preview Lab

Preview with #99EFCB

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

Preview Lab → · Contrast checker → · Palette generator →