#28707A#28707A

#28707A is a mid, moderate teal. Relative luminance 0.134; OKLCH L 50.5% C 0.072 H 208.0°. Best body text is #FFFFFF at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#28707A
RGB	rgb(40, 112, 122)
HSL	hsl(187, 51%, 32%)
HSV	hsv(187, 67%, 48%)
CMYK	cmyk(67.2%, 8.2%, 0%, 52.2%)
CIE-LAB	lab(43.42, -18.68, -12.11)
CIE-LCH	lch(43.42, 22.27, 212.96°)
OKLab	oklab(50.51% -0.0632 -0.0336)
OKLCH	oklch(50.51% 0.072 208)
XYZ	xyz(10.1806, 13.4435, 20.4669)
Luminance	0.1344 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28707A #7A3228

analogous

#287A5B #28707A #28477A

triadic

#28707A #7A2870 #707A28

tetradic

#28707A #5B287A #7A3228 #477A28

square

#28707A #5B287A #7A3228 #477A28

split-complementary

#28707A #7A2847 #7A5B28

monochromatic

#0A1B1E #19464C #28707A #379AA8 #55B9C7

Accessibility & contrast

On white

5.69

#28707A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#28707A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #28707A

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28707A	#FFFFFF	#000000	##FFFFFF
##28707A	1.00	5.69	3.69	5.69
#FFFFFF	5.69	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#666C7B

Deuteranopia (green-blind)

#5A637A

Tritanopia (blue-blind)

#007573

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #28707a;
/* rgb */ color: rgb(40, 112, 122);
/* oklch */ color: oklch(50.5% 0.072 208.0);

Tailwind

colors: {
  custom: {
    50: '#6d99a0',
    500: '#28707a',
    950: '#000000',
  },
}

SCSS

$custom: #28707a;
$custom-light: #6d99a0;
$custom-dark: #000000;

JSON

{
  "hex": "#28707a",
  "rgb": {
    "r": 40,
    "g": 112,
    "b": 122
  },
  "hsl": {
    "h": 187.317,
    "s": 50.617,
    "l": 31.765
  },
  "oklch": {
    "l": 0.50505,
    "c": 0.07156,
    "h": 208
  },
  "luminance": 0.13445
}

Semantic roles & 50–950 ramp

primary

#28707A

secondary

#AC5D52

accent

#5F4EDA

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#080E0E

muted

#7A7E7E

Preview Lab

Preview with #28707A

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

Preview Lab → · Contrast checker → · Palette generator →