#4FB99B#4FB99B

#4FB99B is a light, moderate teal. Relative luminance 0.387; OKLCH L 71.5% C 0.108 H 171.7°. Best body text is #000000 at 8.75:1 contrast (WCAG AA passes).

Color values

HEX	#4FB99B
RGB	rgb(79, 185, 155)
HSL	hsl(163, 43%, 52%)
HSV	hsv(163, 57%, 73%)
CMYK	cmyk(57.3%, 0%, 16.2%, 27.5%)
CIE-LAB	lab(68.55, -37.86, 6.11)
CIE-LCH	lch(68.55, 38.34, 170.83°)
OKLab	oklab(71.53% -0.1069 0.0156)
OKLCH	oklch(71.53% 0.108 171.7)
XYZ	xyz(26.4870, 38.7242, 37.0827)
Luminance	0.3873 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FB99B #B94F6D

analogous

#4FB966 #4FB99B #4FA2B9

triadic

#4FB99B #9B4FB9 #B99B4F

tetradic

#4FB99B #664FB9 #B94F6D #A2B94F

square

#4FB99B #664FB9 #B94F6D #A2B94F

split-complementary

#4FB99B #B94FA2 #B9664F

monochromatic

#286554 #3A9178 #4FB99B #7BCAB4 #A7DCCD

Accessibility & contrast

On white

2.40

#4FB99B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.75

#4FB99B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FB99B

8.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FB99B	#FFFFFF	#000000	##000000
##4FB99B	1.00	2.40	8.75	8.75
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.75	21.00	1.00	1.00
##000000	8.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4AE9A

Deuteranopia (green-blind)

#A4A29D

Tritanopia (blue-blind)

#08BAB0

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #4fb99b;
/* rgb */ color: rgb(79, 185, 155);
/* oklch */ color: oklch(71.5% 0.108 171.7);

Tailwind

colors: {
  custom: {
    50: '#8aceb8',
    500: '#4fb99b',
    950: '#000000',
  },
}

SCSS

$custom: #4fb99b;
$custom-light: #8aceb8;
$custom-dark: #000000;

JSON

{
  "hex": "#4fb99b",
  "rgb": {
    "r": 79,
    "g": 185,
    "b": 155
  },
  "hsl": {
    "h": 163.019,
    "s": 43.089,
    "l": 51.765
  },
  "oklch": {
    "l": 0.7153,
    "c": 0.10804,
    "h": 171.7
  },
  "luminance": 0.38727
}

Semantic roles & 50–950 ramp

primary

#4FB99B

secondary

#C99BA8

accent

#5579D3

background

#F8FCFB

surface

#F0F9F6

border

#CBD2D0

text

#0C1411

muted

#7D8280

Preview Lab

Preview with #4FB99B

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

Preview Lab → · Contrast checker → · Palette generator →