#28706B#28706B

#28706B is a mid, moderate teal. Relative luminance 0.131; OKLCH L 49.9% C 0.071 H 188.7°. Best body text is #FFFFFF at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#28706B
RGB	rgb(40, 112, 107)
HSL	hsl(176, 47%, 30%)
HSV	hsv(176, 64%, 44%)
CMYK	cmyk(64.3%, 0%, 4.5%, 56.1%)
CIE-LAB	lab(42.91, -23.36, -3.84)
CIE-LCH	lch(42.91, 23.67, 189.34°)
OKLab	oklab(49.92% -0.0702 -0.0108)
OKLCH	oklch(49.92% 0.071 188.7)
XYZ	xyz(9.3219, 13.1000, 15.9443)
Luminance	0.1310 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28706B #70282D

analogous

#287047 #28706B #285170

triadic

#28706B #6B2870 #706B28

tetradic

#28706B #472870 #70282D #517028

square

#28706B #472870 #70282D #517028

split-complementary

#28706B #702851 #704728

monochromatic

#081716 #184340 #28706B #389D96 #51C1B9

Accessibility & contrast

On white

5.80

#28706B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#28706B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #28706B

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28706B	#FFFFFF	#000000	##FFFFFF
##28706B	1.00	5.80	3.62	5.80
#FFFFFF	5.80	1.00	21.00	1.00
#000000	3.62	21.00	1.00	21.00
##FFFFFF	5.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A6A6B

Deuteranopia (green-blind)

#5F626C

Tritanopia (blue-blind)

#00736E

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #28706b;
/* rgb */ color: rgb(40, 112, 107);
/* oklch */ color: oklch(49.9% 0.071 188.7);

Tailwind

colors: {
  custom: {
    50: '#6c9995',
    500: '#28706b',
    950: '#000000',
  },
}

SCSS

$custom: #28706b;
$custom-light: #6c9995;
$custom-dark: #000000;

JSON

{
  "hex": "#28706b",
  "rgb": {
    "r": 40,
    "g": 112,
    "b": 107
  },
  "hsl": {
    "h": 175.833,
    "s": 47.368,
    "l": 29.804
  },
  "oklch": {
    "l": 0.49923,
    "c": 0.07104,
    "h": 188.7
  },
  "luminance": 0.13101
}

Semantic roles & 50–950 ramp

primary

#28706B

secondary

#A25157

accent

#515AD7

background

#F6F9F9

surface

#ECF2F1

border

#C7CCCB

text

#070E0D

muted

#7A7E7E

Preview Lab

Preview with #28706B

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

Preview Lab → · Contrast checker → · Palette generator →