#15525E#15525E

#15525E is a dark, moderate teal. Relative luminance 0.070; OKLCH L 40.6% C 0.063 H 213.8°. Best body text is #FFFFFF at 8.75:1 contrast (WCAG AA passes).

Color values

HEX	#15525E
RGB	rgb(21, 82, 94)
HSL	hsl(190, 63%, 23%)
HSV	hsv(190, 78%, 37%)
CMYK	cmyk(77.7%, 12.8%, 0%, 63.1%)
CIE-LAB	lab(31.81, -14.51, -12.54)
CIE-LCH	lch(31.81, 19.17, 220.83°)
OKLab	oklab(40.64% -0.0522 -0.0349)
OKLCH	oklch(40.64% 0.063 213.8)
XYZ	xyz(5.3461, 7.0015, 11.6572)
Luminance	0.0700 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15525E #5E2115

analogous

#155E45 #15525E #152E5E

triadic

#15525E #5E1552 #525E15

tetradic

#15525E #45155E #5E2115 #2E5E15

square

#15525E #45155E #5E2115 #2E5E15

split-complementary

#15525E #5E152E #5E4515

monochromatic

#061619 #0A262C #15525E #207E90 #2BA9C2

Accessibility & contrast

On white

8.75

#15525E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#15525E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15525E

8.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15525E	#FFFFFF	#000000	##FFFFFF
##15525E	1.00	8.75	2.40	8.75
#FFFFFF	8.75	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494F5F

Deuteranopia (green-blind)

#3F485E

Tritanopia (blue-blind)

#005756

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #15525e;
/* rgb */ color: rgb(21, 82, 94);
/* oklch */ color: oklch(40.6% 0.063 213.8);

Tailwind

colors: {
  custom: {
    50: '#5f828b',
    500: '#15525e',
    950: '#000000',
  },
}

SCSS

$custom: #15525e;
$custom-light: #5f828b;
$custom-dark: #000000;

JSON

{
  "hex": "#15525e",
  "rgb": {
    "r": 21,
    "g": 82,
    "b": 94
  },
  "hsl": {
    "h": 189.863,
    "s": 63.478,
    "l": 22.549
  },
  "oklch": {
    "l": 0.40643,
    "c": 0.06278,
    "h": 213.8
  },
  "luminance": 0.07002
}

Semantic roles & 50–950 ramp

primary

#15525E

secondary

#954939

accent

#5C41E7

background

#F5F8F8

surface

#EAEFF0

border

#C6CACB

text

#050A0C

muted

#797C7D

Preview Lab

Preview with #15525E

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

Preview Lab → · Contrast checker → · Palette generator →