#99EFBC#99EFBC

#99EFBC is a very light, moderate green. Relative luminance 0.721; OKLCH L 88.4% C 0.110 H 157.2°. Best body text is #000000 at 15.43:1 contrast (WCAG AA passes).

Color values

HEX	#99EFBC
RGB	rgb(153, 239, 188)
HSL	hsl(144, 73%, 77%)
HSV	hsv(144, 36%, 94%)
CMYK	cmyk(36%, 0%, 21.3%, 6.3%)
CIE-LAB	lab(88.03, -36.67, 16.60)
CIE-LCH	lch(88.03, 40.25, 155.65°)
OKLab	oklab(88.37% -0.1013 0.0426)
OKLCH	oklch(88.37% 0.11 157.2)
XYZ	xyz(53.0771, 72.1331, 58.6935)
Luminance	0.7214 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99EFBC #EF99CC

analogous

#A1EF99 #99EFBC #99EFE7

triadic

#99EFBC #BC99EF #EFBC99

tetradic

#99EFBC #99A1EF #EF99CC #EFE799

square

#99EFBC #99A1EF #EF99CC #EFE799

split-complementary

#99EFBC #E799EF #EF99A1

monochromatic

#2FDE77 #64E799 #99EFBC #CEF7DF #E5FBEE

Accessibility & contrast

On white

1.36

#99EFBC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.43

#99EFBC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99EFBC

15.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99EFBC	#FFFFFF	#000000	##000000
##99EFBC	1.00	1.36	15.43	15.43
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.43	21.00	1.00	1.00
##000000	15.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EEE3B9

Deuteranopia (green-blind)

#E0D9BF

Tritanopia (blue-blind)

#87EEE1

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #99efbc;
/* rgb */ color: rgb(153, 239, 188);
/* oklch */ color: oklch(88.4% 0.110 157.2);

Tailwind

colors: {
  custom: {
    50: '#baf4d0',
    500: '#99efbc',
    950: '#000000',
  },
}

SCSS

$custom: #99efbc;
$custom-light: #baf4d0;
$custom-dark: #000000;

JSON

{
  "hex": "#99efbc",
  "rgb": {
    "r": 153,
    "g": 239,
    "b": 188
  },
  "hsl": {
    "h": 144.419,
    "s": 72.881,
    "l": 76.863
  },
  "oklch": {
    "l": 0.88374,
    "c": 0.10993,
    "h": 157.2
  },
  "luminance": 0.72136
}

Semantic roles & 50–950 ramp

primary

#99EFBC

secondary

#CC61A0

accent

#1185D5

background

#FDFFFE

surface

#F8FEFB

border

#D1D6D4

text

#121714

muted

#828583

Preview Lab

Preview with #99EFBC

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

Preview Lab → · Contrast checker → · Palette generator →