#135E53#135E53

#135E53 is a dark, moderate teal. Relative luminance 0.088; OKLCH L 43.5% C 0.072 H 180.5°. Best body text is #FFFFFF at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#135E53
RGB	rgb(19, 94, 83)
HSL	hsl(171, 66%, 22%)
HSV	hsv(171, 80%, 37%)
CMYK	cmyk(79.8%, 0%, 11.7%, 63.1%)
CIE-LAB	lab(35.53, -24.92, -0.06)
CIE-LCH	lch(35.53, 24.92, 180.15°)
OKLab	oklab(43.52% -0.0722 -0.0006)
OKLCH	oklch(43.52% 0.072 180.5)
XYZ	xyz(5.8318, 8.7677, 9.5669)
Luminance	0.0877 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135E53 #5E131E

analogous

#135E2E #135E53 #13445E

triadic

#135E53 #53135E #5E5313

tetradic

#135E53 #2E135E #5E131E #445E13

square

#135E53 #2E135E #5E131E #445E13

split-complementary

#135E53 #5E1344 #5E2E13

monochromatic

#051916 #092B26 #135E53 #1D9180 #28C4AD

Accessibility & contrast

On white

7.63

#135E53 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#135E53 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135E53

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135E53	#FFFFFF	#000000	##FFFFFF
##135E53	1.00	7.63	2.75	7.63
#FFFFFF	7.63	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5853

Deuteranopia (green-blind)

#4F5054

Tritanopia (blue-blind)

#00605B

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #135e53;
/* rgb */ color: rgb(19, 94, 83);
/* oklch */ color: oklch(43.5% 0.072 180.5);

Tailwind

colors: {
  custom: {
    50: '#5f8c83',
    500: '#135e53',
    950: '#000000',
  },
}

SCSS

$custom: #135e53;
$custom-light: #5f8c83;
$custom-dark: #000000;

JSON

{
  "hex": "#135e53",
  "rgb": {
    "r": 19,
    "g": 94,
    "b": 83
  },
  "hsl": {
    "h": 171.2,
    "s": 66.372,
    "l": 22.157
  },
  "oklch": {
    "l": 0.43522,
    "c": 0.07215,
    "h": 180.5
  },
  "luminance": 0.08768
}

Semantic roles & 50–950 ramp

primary

#135E53

secondary

#963745

accent

#3F58E9

background

#F5F8F8

surface

#EAF0EF

border

#C6CBCA

text

#050C0A

muted

#797D7C

Preview Lab

Preview with #135E53

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

Preview Lab → · Contrast checker → · Palette generator →