#4FA7B3#4FA7B3

#4FA7B3 is a light, moderate teal. Relative luminance 0.326; OKLCH L 67.9% C 0.086 H 207.3°. Best body text is #000000 at 7.51:1 contrast (WCAG AA passes).

Color values

HEX	#4FA7B3
RGB	rgb(79, 167, 179)
HSL	hsl(187, 40%, 51%)
HSV	hsv(187, 56%, 70%)
CMYK	cmyk(55.9%, 6.7%, 0%, 29.8%)
CIE-LAB	lab(63.80, -22.84, -14.21)
CIE-LCH	lch(63.80, 26.90, 211.88°)
OKLab	oklab(67.91% -0.0762 -0.0393)
OKLCH	oklch(67.91% 0.086 207.3)
XYZ	xyz(25.1765, 32.5520, 47.5955)
Luminance	0.3255 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FA7B3 #B35B4F

analogous

#4FB38D #4FA7B3 #4F75B3

triadic

#4FA7B3 #B34FA7 #A7B34F

tetradic

#4FA7B3 #8D4FB3 #B35B4F #75B34F

square

#4FA7B3 #8D4FB3 #B35B4F #75B34F

split-complementary

#4FA7B3 #B34F75 #B38D4F

monochromatic

#29585F #3B8089 #4FA7B3 #7ABCC5 #A4D2D8

Accessibility & contrast

On white

2.80

#4FA7B3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.51

#4FA7B3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FA7B3

7.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FA7B3	#FFFFFF	#000000	##000000
##4FA7B3	1.00	2.80	7.51	7.51
#FFFFFF	2.80	1.00	21.00	21.00
#000000	7.51	21.00	1.00	1.00
##000000	7.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9BA1B4

Deuteranopia (green-blind)

#8B96B3

Tritanopia (blue-blind)

#00ADAA

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #4fa7b3;
/* rgb */ color: rgb(79, 167, 179);
/* oklch */ color: oklch(67.9% 0.086 207.3);

Tailwind

colors: {
  custom: {
    50: '#89c1c9',
    500: '#4fa7b3',
    950: '#000000',
  },
}

SCSS

$custom: #4fa7b3;
$custom-light: #89c1c9;
$custom-dark: #000000;

JSON

{
  "hex": "#4fa7b3",
  "rgb": {
    "r": 79,
    "g": 167,
    "b": 179
  },
  "hsl": {
    "h": 187.2,
    "s": 39.683,
    "l": 50.588
  },
  "oklch": {
    "l": 0.67911,
    "c": 0.08573,
    "h": 207.3
  },
  "luminance": 0.32554
}

Semantic roles & 50–950 ramp

primary

#4FA7B3

secondary

#C59E99

accent

#6758D0

background

#F8FBFC

surface

#F0F7F8

border

#CBD0D1

text

#0C1213

muted

#7D8182

Preview Lab

Preview with #4FA7B3

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

Preview Lab → · Contrast checker → · Palette generator →