#28756F#28756F

#28756F is a mid, moderate teal. Relative luminance 0.143; OKLCH L 51.4% C 0.075 H 187.8°. Best body text is #FFFFFF at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#28756F
RGB	rgb(40, 117, 111)
HSL	hsl(175, 49%, 31%)
HSV	hsv(175, 66%, 46%)
CMYK	cmyk(65.8%, 0%, 5.1%, 54.1%)
CIE-LAB	lab(44.69, -24.73, -3.62)
CIE-LCH	lch(44.69, 24.99, 188.33°)
OKLab	oklab(51.41% -0.074 -0.0102)
OKLCH	oklch(51.41% 0.075 187.8)
XYZ	xyz(10.1043, 14.3203, 17.2674)
Luminance	0.1432 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28756F #75282E

analogous

#287548 #28756F #285475

triadic

#28756F #6F2875 #756F28

tetradic

#28756F #482875 #75282E #547528

square

#28756F #482875 #75282E #547528

split-complementary

#28756F #752854 #754828

monochromatic

#091A18 #184744 #28756F #38A39A #53C4BB

Accessibility & contrast

On white

5.43

#28756F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#28756F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #28756F

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28756F	#FFFFFF	#000000	##FFFFFF
##28756F	1.00	5.43	3.86	5.43
#FFFFFF	5.43	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6F6F

Deuteranopia (green-blind)

#636670

Tritanopia (blue-blind)

#007873

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #28756f;
/* rgb */ color: rgb(40, 117, 111);
/* oklch */ color: oklch(51.4% 0.075 187.8);

Tailwind

colors: {
  custom: {
    50: '#6d9d98',
    500: '#28756f',
    950: '#000000',
  },
}

SCSS

$custom: #28756f;
$custom-light: #6d9d98;
$custom-dark: #000000;

JSON

{
  "hex": "#28756f",
  "rgb": {
    "r": 40,
    "g": 117,
    "b": 111
  },
  "hsl": {
    "h": 175.325,
    "s": 49.045,
    "l": 30.784
  },
  "oklch": {
    "l": 0.51405,
    "c": 0.07474,
    "h": 187.8
  },
  "luminance": 0.14321
}

Semantic roles & 50–950 ramp

primary

#28756F

secondary

#A75258

accent

#4F5AD9

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#080E0D

muted

#7B7E7E

Preview Lab

Preview with #28756F

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

Preview Lab → · Contrast checker → · Palette generator →