#15807B#15807B

#15807B is a mid, moderate teal. Relative luminance 0.170; OKLCH L 54.3% C 0.089 H 189.9°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#15807B
RGB	rgb(21, 128, 123)
HSL	hsl(177, 72%, 29%)
HSV	hsv(177, 84%, 50%)
CMYK	cmyk(83.6%, 0%, 3.9%, 49.8%)
CIE-LAB	lab(48.29, -29.10, -5.45)
CIE-LCH	lch(48.29, 29.60, 190.61°)
OKLab	oklab(54.35% -0.0879 -0.0153)
OKLCH	oklch(54.35% 0.089 189.9)
XYZ	xyz(11.6019, 17.0264, 21.4100)
Luminance	0.1703 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15807B #80151A

analogous

#158046 #15807B #155080

triadic

#15807B #7B1580 #807B15

tetradic

#15807B #461580 #80151A #508015

square

#15807B #461580 #80151A #508015

split-complementary

#15807B #801550 #804615

monochromatic

#041A19 #0C4B48 #15807B #1EB5AE #32DDD5

Accessibility & contrast

On white

4.77

#15807B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#15807B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #15807B

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15807B	#FFFFFF	#000000	##FFFFFF
##15807B	1.00	4.77	4.41	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#78797B

Deuteranopia (green-blind)

#6A6E7C

Tritanopia (blue-blind)

#00847E

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #15807b;
/* rgb */ color: rgb(21, 128, 123);
/* oklch */ color: oklch(54.3% 0.089 189.9);

Tailwind

colors: {
  custom: {
    50: '#6aa5a1',
    500: '#15807b',
    950: '#000000',
  },
}

SCSS

$custom: #15807b;
$custom-light: #6aa5a1;
$custom-dark: #000000;

JSON

{
  "hex": "#15807b",
  "rgb": {
    "r": 21,
    "g": 128,
    "b": 123
  },
  "hsl": {
    "h": 177.196,
    "s": 71.812,
    "l": 29.216
  },
  "oklch": {
    "l": 0.54349,
    "c": 0.08924,
    "h": 189.9
  },
  "luminance": 0.17028
}

Semantic roles & 50–950 ramp

primary

#15807B

secondary

#B53C42

accent

#3942EF

background

#F6FAF9

surface

#ECF4F2

border

#C7CECC

text

#080F0E

muted

#7A7F7E

Preview Lab

Preview with #15807B

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

Preview Lab → · Contrast checker → · Palette generator →