#15788A#15788A

#15788A is a mid, moderate teal. Relative luminance 0.154; OKLCH L 52.8% C 0.088 H 213.8°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#15788A
RGB	rgb(21, 120, 138)
HSL	hsl(189, 74%, 31%)
HSV	hsv(189, 85%, 54%)
CMYK	cmyk(84.8%, 13%, 0%, 45.9%)
CIE-LAB	lab(46.21, -20.06, -17.46)
CIE-LCH	lch(46.21, 26.59, 221.03°)
OKLab	oklab(52.84% -0.0729 -0.0488)
OKLCH	oklch(52.84% 0.088 213.8)
XYZ	xyz(11.6112, 15.4259, 26.4053)
Luminance	0.1543 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15788A #8A2715

analogous

#158A61 #15788A #153D8A

triadic

#15788A #8A1578 #788A15

tetradic

#15788A #61158A #8A2715 #3D8A15

square

#15788A #61158A #8A2715 #3D8A15

split-complementary

#15788A #8A153D #8A6115

monochromatic

#051C20 #0D4A55 #15788A #1DA6BF #39C7E1

Accessibility & contrast

On white

5.14

#15788A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#15788A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #15788A

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15788A	#FFFFFF	#000000	##FFFFFF
##15788A	1.00	5.14	4.09	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B748B

Deuteranopia (green-blind)

#5C698A

Tritanopia (blue-blind)

#007F7E

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #15788a;
/* rgb */ color: rgb(21, 120, 138);
/* oklch */ color: oklch(52.8% 0.088 213.8);

Tailwind

colors: {
  custom: {
    50: '#6a9fac',
    500: '#15788a',
    950: '#000000',
  },
}

SCSS

$custom: #15788a;
$custom-light: #6a9fac;
$custom-dark: #000000;

JSON

{
  "hex": "#15788a",
  "rgb": {
    "r": 21,
    "g": 120,
    "b": 138
  },
  "hsl": {
    "h": 189.231,
    "s": 73.585,
    "l": 31.176
  },
  "oklch": {
    "l": 0.52836,
    "c": 0.08767,
    "h": 213.8
  },
  "luminance": 0.15427
}

Semantic roles & 50–950 ramp

primary

#15788A

secondary

#BE513D

accent

#5438F0

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#080E10

muted

#7A7E7F

Preview Lab

Preview with #15788A

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

Preview Lab → · Contrast checker → · Palette generator →