#15655B#15655B

#15655B is a mid, moderate teal. Relative luminance 0.102; OKLCH L 45.8% C 0.075 H 182.5°. Best body text is #FFFFFF at 6.90:1 contrast (WCAG AA passes).

Color values

HEX	#15655B
RGB	rgb(21, 101, 91)
HSL	hsl(173, 66%, 24%)
HSV	hsv(173, 79%, 40%)
CMYK	cmyk(79.2%, 0%, 9.9%, 60.4%)
CIE-LAB	lab(38.24, -25.70, -1.05)
CIE-LCH	lch(38.24, 25.72, 182.33°)
OKLab	oklab(45.82% -0.075 -0.0032)
OKLCH	oklch(45.82% 0.075 182.5)
XYZ	xyz(6.8503, 10.2213, 11.5074)
Luminance	0.1022 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15655B #65151F

analogous

#156533 #15655B #154765

triadic

#15655B #5B1565 #655B15

tetradic

#15655B #331565 #65151F #476515

square

#15655B #331565 #65151F #476515

split-complementary

#15655B #651547 #653315

monochromatic

#051917 #0A322D #15655B #209889 #2ACAB6

Accessibility & contrast

On white

6.90

#15655B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#15655B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #15655B

6.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15655B	#FFFFFF	#000000	##FFFFFF
##15655B	1.00	6.90	3.04	6.90
#FFFFFF	6.90	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605F5B

Deuteranopia (green-blind)

#55575C

Tritanopia (blue-blind)

#006762

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #15655b;
/* rgb */ color: rgb(21, 101, 91);
/* oklch */ color: oklch(45.8% 0.075 182.5);

Tailwind

colors: {
  custom: {
    50: '#629189',
    500: '#15655b',
    950: '#000000',
  },
}

SCSS

$custom: #15655b;
$custom-light: #629189;
$custom-dark: #000000;

JSON

{
  "hex": "#15655b",
  "rgb": {
    "r": 21,
    "g": 101,
    "b": 91
  },
  "hsl": {
    "h": 172.5,
    "s": 65.574,
    "l": 23.922
  },
  "oklch": {
    "l": 0.4582,
    "c": 0.07511,
    "h": 182.5
  },
  "luminance": 0.10222
}

Semantic roles & 50–950 ramp

primary

#15655B

secondary

#9C3A46

accent

#3F54E9

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#060D0B

muted

#7A7D7C

Preview Lab

Preview with #15655B

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

Preview Lab → · Contrast checker → · Palette generator →