#4BB1AA#4BB1AA

#4BB1AA is a light, moderate teal. Relative luminance 0.358; OKLCH L 69.9% C 0.095 H 189.0°. Best body text is #000000 at 8.17:1 contrast (WCAG AA passes).

Color values

HEX	#4BB1AA
RGB	rgb(75, 177, 170)
HSL	hsl(176, 40%, 49%)
HSV	hsv(176, 58%, 69%)
CMYK	cmyk(57.6%, 0%, 4%, 30.6%)
CIE-LAB	lab(66.40, -31.10, -5.32)
CIE-LCH	lch(66.40, 31.55, 189.71°)
OKLab	oklab(69.88% -0.0937 -0.0149)
OKLCH	oklch(69.88% 0.095 189)
XYZ	xyz(25.8763, 35.8398, 43.5765)
Luminance	0.3584 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB1AA #B14B52

analogous

#4BB177 #4BB1AA #4B85B1

triadic

#4BB1AA #AA4BB1 #B1AA4B

tetradic

#4BB1AA #774BB1 #B14B52 #85B14B

square

#4BB1AA #774BB1 #B14B52 #85B14B

split-complementary

#4BB1AA #B14B85 #B1774B

monochromatic

#275B57 #398681 #4BB1AA #75C4BF #A0D7D3

Accessibility & contrast

On white

2.57

#4BB1AA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.17

#4BB1AA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB1AA

8.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB1AA	#FFFFFF	#000000	##000000
##4BB1AA	1.00	2.57	8.17	8.17
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.17	21.00	1.00	1.00
##000000	8.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8A8AA

Deuteranopia (green-blind)

#989CAB

Tritanopia (blue-blind)

#00B5AF

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #4bb1aa;
/* rgb */ color: rgb(75, 177, 170);
/* oklch */ color: oklch(69.9% 0.095 189.0);

Tailwind

colors: {
  custom: {
    50: '#88c8c3',
    500: '#4bb1aa',
    950: '#000000',
  },
}

SCSS

$custom: #4bb1aa;
$custom-light: #88c8c3;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb1aa",
  "rgb": {
    "r": 75,
    "g": 177,
    "b": 170
  },
  "hsl": {
    "h": 175.882,
    "s": 40.476,
    "l": 49.412
  },
  "oklch": {
    "l": 0.69879,
    "c": 0.09484,
    "h": 189
  },
  "luminance": 0.35842
}

Semantic roles & 50–950 ramp

primary

#4BB1AA

secondary

#C39498

accent

#5760D0

background

#F8FCFB

surface

#F0F8F7

border

#CBD1D0

text

#0C1312

muted

#7D8281

Preview Lab

Preview with #4BB1AA

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

Preview Lab → · Contrast checker → · Palette generator →