#28ACBA#28ACBA

#28ACBA is a light, moderate teal. Relative luminance 0.335; OKLCH L 68.3% C 0.109 H 205.9°. Best body text is #000000 at 7.70:1 contrast (WCAG AA passes).

Color values

HEX	#28ACBA
RGB	rgb(40, 172, 186)
HSL	hsl(186, 65%, 44%)
HSV	hsv(186, 78%, 73%)
CMYK	cmyk(78.5%, 7.5%, 0%, 27.1%)
CIE-LAB	lab(64.56, -29.10, -17.05)
CIE-LCH	lch(64.56, 33.73, 210.36°)
OKLab	oklab(68.33% -0.0976 -0.0474)
OKLCH	oklch(68.33% 0.109 205.9)
XYZ	xyz(24.4866, 33.4983, 51.6201)
Luminance	0.3350 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28ACBA #BA3628

analogous

#28BA7F #28ACBA #2863BA

triadic

#28ACBA #BA28AC #ACBA28

tetradic

#28ACBA #7F28BA #BA3628 #63BA28

square

#28ACBA #7F28BA #BA3628 #63BA28

split-complementary

#28ACBA #BA2863 #BA7F28

monochromatic

#124F55 #1D7D88 #28ACBA #48CAD8 #7AD8E2

Accessibility & contrast

On white

2.73

#28ACBA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.70

#28ACBA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28ACBA

7.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28ACBA	#FFFFFF	#000000	##000000
##28ACBA	1.00	2.73	7.70	7.70
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.70	21.00	1.00	1.00
##000000	7.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DA5BB

Deuteranopia (green-blind)

#8996BA

Tritanopia (blue-blind)

#00B4B0

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #28acba;
/* rgb */ color: rgb(40, 172, 186);
/* oklch */ color: oklch(68.3% 0.109 205.9);

Tailwind

colors: {
  custom: {
    50: '#7cc5ce',
    500: '#28acba',
    950: '#000000',
  },
}

SCSS

$custom: #28acba;
$custom-light: #7cc5ce;
$custom-dark: #000000;

JSON

{
  "hex": "#28acba",
  "rgb": {
    "r": 40,
    "g": 172,
    "b": 186
  },
  "hsl": {
    "h": 185.753,
    "s": 64.602,
    "l": 44.314
  },
  "oklch": {
    "l": 0.68328,
    "c": 0.10853,
    "h": 205.9
  },
  "luminance": 0.33501
}

Semantic roles & 50–950 ramp

primary

#28ACBA

secondary

#CA7C73

accent

#5040E8

background

#F8FCFC

surface

#EFF8F9

border

#CAD1D2

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #28ACBA

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

Preview Lab → · Contrast checker → · Palette generator →