#28787C#28787C

#28787C is a mid, moderate teal. Relative luminance 0.153; OKLCH L 52.7% C 0.076 H 199.9°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#28787C
RGB	rgb(40, 120, 124)
HSL	hsl(183, 51%, 32%)
HSV	hsv(183, 68%, 49%)
CMYK	cmyk(67.7%, 3.2%, 0%, 51.4%)
CIE-LAB	lab(46.09, -22.31, -9.29)
CIE-LCH	lch(46.09, 24.17, 202.60°)
OKLab	oklab(52.68% -0.0713 -0.0257)
OKLCH	oklch(52.68% 0.076 199.9)
XYZ	xyz(11.2280, 15.3380, 21.4337)
Luminance	0.1534 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28787C #7C2C28

analogous

#287C56 #28787C #284E7C

triadic

#28787C #7C2878 #787C28

tetradic

#28787C #56287C #7C2C28 #4E7C28

square

#28787C #56287C #7C2C28 #4E7C28

split-complementary

#28787C #7C284E #7C5628

monochromatic

#0A1E1F #194B4E #28787C #37A5AA #56C3C8

Accessibility & contrast

On white

5.16

#28787C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#28787C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #28787C

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28787C	#FFFFFF	#000000	##FFFFFF
##28787C	1.00	5.16	4.07	5.16
#FFFFFF	5.16	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F737C

Deuteranopia (green-blind)

#63697C

Tritanopia (blue-blind)

#007C79

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #28787c;
/* rgb */ color: rgb(40, 120, 124);
/* oklch */ color: oklch(52.7% 0.076 199.9);

Tailwind

colors: {
  custom: {
    50: '#6e9fa1',
    500: '#28787c',
    950: '#000000',
  },
}

SCSS

$custom: #28787c;
$custom-light: #6e9fa1;
$custom-dark: #000000;

JSON

{
  "hex": "#28787c",
  "rgb": {
    "r": 40,
    "g": 120,
    "b": 124
  },
  "hsl": {
    "h": 182.857,
    "s": 51.22,
    "l": 32.157
  },
  "oklch": {
    "l": 0.52684,
    "c": 0.07577,
    "h": 199.9
  },
  "luminance": 0.15339
}

Semantic roles & 50–950 ramp

primary

#28787C

secondary

#AD5752

accent

#544DDB

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#080E0F

muted

#7B7E7E

Preview Lab

Preview with #28787C

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

Preview Lab → · Contrast checker → · Palette generator →