#28ABB7#28ABB7

#28ABB7 is a light, moderate teal. Relative luminance 0.330; OKLCH L 68.0% C 0.108 H 204.4°. Best body text is #000000 at 7.60:1 contrast (WCAG AA passes).

Color values

HEX	#28ABB7
RGB	rgb(40, 171, 183)
HSL	hsl(185, 64%, 44%)
HSV	hsv(185, 78%, 72%)
CMYK	cmyk(78.1%, 6.6%, 0%, 28.2%)
CIE-LAB	lab(64.16, -29.55, -15.99)
CIE-LCH	lch(64.16, 33.60, 208.43°)
OKLab	oklab(67.97% -0.0979 -0.0445)
OKLCH	oklch(67.97% 0.108 204.4)
XYZ	xyz(23.9814, 32.9929, 49.8949)
Luminance	0.3300 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28ABB7 #B73428

analogous

#28B77B #28ABB7 #2863B7

triadic

#28ABB7 #B728AB #ABB728

tetradic

#28ABB7 #7B28B7 #B73428 #63B728

square

#28ABB7 #7B28B7 #B73428 #63B728

split-complementary

#28ABB7 #B72863 #B77B28

monochromatic

#124D53 #1D7C85 #28ABB7 #46CAD6 #78D9E1

Accessibility & contrast

On white

2.76

#28ABB7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.60

#28ABB7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28ABB7

7.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28ABB7	#FFFFFF	#000000	##000000
##28ABB7	1.00	2.76	7.60	7.60
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.60	21.00	1.00	1.00
##000000	7.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DA4B8

Deuteranopia (green-blind)

#8995B7

Tritanopia (blue-blind)

#00B2AE

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #28abb7;
/* rgb */ color: rgb(40, 171, 183);
/* oklch */ color: oklch(68.0% 0.108 204.4);

Tailwind

colors: {
  custom: {
    50: '#7bc4cc',
    500: '#28abb7',
    950: '#000000',
  },
}

SCSS

$custom: #28abb7;
$custom-light: #7bc4cc;
$custom-dark: #000000;

JSON

{
  "hex": "#28abb7",
  "rgb": {
    "r": 40,
    "g": 171,
    "b": 183
  },
  "hsl": {
    "h": 185.035,
    "s": 64.126,
    "l": 43.725
  },
  "oklch": {
    "l": 0.67965,
    "c": 0.10755,
    "h": 204.4
  },
  "luminance": 0.32996
}

Semantic roles & 50–950 ramp

primary

#28ABB7

secondary

#C97972

accent

#4F41E7

background

#F8FCFC

surface

#EFF8F8

border

#CAD1D1

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #28ABB7

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

Preview Lab → · Contrast checker → · Palette generator →