#153E46#153E46

#153E46 is a dark, muted teal. Relative luminance 0.040; OKLCH L 33.9% C 0.047 H 212.6°. Best body text is #FFFFFF at 11.61:1 contrast (WCAG AA passes).

Color values

HEX	#153E46
RGB	rgb(21, 62, 70)
HSL	hsl(190, 54%, 18%)
HSV	hsv(190, 70%, 27%)
CMYK	cmyk(70%, 11.4%, 0%, 72.5%)
CIE-LAB	lab(23.82, -11.28, -9.14)
CIE-LCH	lch(23.82, 14.51, 219.02°)
OKLab	oklab(33.89% -0.0396 -0.0254)
OKLCH	oklch(33.89% 0.047 212.6)
XYZ	xyz(3.1369, 4.0465, 6.4089)
Luminance	0.0405 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#153E46 #461D15

analogous

#154635 #153E46 #152546

triadic

#153E46 #46153E #3E4615

tetradic

#153E46 #351546 #461D15 #254615

square

#153E46 #351546 #461D15 #254615

split-complementary

#153E46 #461525 #463515

monochromatic

#071518 #071518 #153E46 #236875 #3191A4

Accessibility & contrast

On white

11.61

#153E46 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#153E46 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #153E46

11.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##153E46	#FFFFFF	#000000	##FFFFFF
##153E46	1.00	11.61	1.81	11.61
#FFFFFF	11.61	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383C46

Deuteranopia (green-blind)

#313646

Tritanopia (blue-blind)

#004140

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #153e46;
/* rgb */ color: rgb(21, 62, 70);
/* oklch */ color: oklch(33.9% 0.047 212.6);

Tailwind

colors: {
  custom: {
    50: '#597379',
    500: '#153e46',
    950: '#000000',
  },
}

SCSS

$custom: #153e46;
$custom-light: #597379;
$custom-dark: #000000;

JSON

{
  "hex": "#153e46",
  "rgb": {
    "r": 21,
    "g": 62,
    "b": 70
  },
  "hsl": {
    "h": 189.796,
    "s": 53.846,
    "l": 17.843
  },
  "oklch": {
    "l": 0.3389,
    "c": 0.04702,
    "h": 212.6
  },
  "luminance": 0.04047
}

Semantic roles & 50–950 ramp

primary

#153E46

secondary

#7E4439

accent

#634BDD

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#040809

muted

#797B7B

Preview Lab

Preview with #153E46

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

Preview Lab → · Contrast checker → · Palette generator →