#1E645A#1E645A

#1E645A is a mid, moderate teal. Relative luminance 0.101; OKLCH L 45.7% C 0.070 H 181.8°. Best body text is #FFFFFF at 6.94:1 contrast (WCAG AA passes).

Color values

HEX	#1E645A
RGB	rgb(30, 100, 90)
HSL	hsl(171, 54%, 25%)
HSV	hsv(171, 70%, 39%)
CMYK	cmyk(70%, 0%, 10%, 60.8%)
CIE-LAB	lab(38.07, -24.11, -0.65)
CIE-LCH	lch(38.07, 24.12, 181.55°)
OKLab	oklab(45.73% -0.0703 -0.0021)
OKLCH	oklch(45.73% 0.07 181.8)
XYZ	xyz(6.9372, 10.1278, 11.2601)
Luminance	0.1013 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E645A #641E28

analogous

#1E6437 #1E645A #1E4B64

triadic

#1E645A #5A1E64 #645A1E

tetradic

#1E645A #371E64 #641E28 #4B641E

square

#1E645A #371E64 #641E28 #4B641E

split-complementary

#1E645A #641E4B #64371E

monochromatic

#071815 #103530 #1E645A #2C9384 #3AC2AF

Accessibility & contrast

On white

6.94

#1E645A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#1E645A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1E645A

6.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E645A	#FFFFFF	#000000	##FFFFFF
##1E645A	1.00	6.94	3.03	6.94
#FFFFFF	6.94	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5E5A

Deuteranopia (green-blind)

#55575B

Tritanopia (blue-blind)

#006661

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #1e645a;
/* rgb */ color: rgb(30, 100, 90);
/* oklch */ color: oklch(45.7% 0.070 181.8);

Tailwind

colors: {
  custom: {
    50: '#649088',
    500: '#1e645a',
    950: '#000000',
  },
}

SCSS

$custom: #1e645a;
$custom-light: #649088;
$custom-dark: #000000;

JSON

{
  "hex": "#1e645a",
  "rgb": {
    "r": 30,
    "g": 100,
    "b": 90
  },
  "hsl": {
    "h": 171.429,
    "s": 53.846,
    "l": 25.49
  },
  "oklch": {
    "l": 0.45734,
    "c": 0.07033,
    "h": 181.8
  },
  "luminance": 0.10129
}

Semantic roles & 50–950 ramp

primary

#1E645A

secondary

#994551

accent

#4B60DD

background

#F6F8F8

surface

#EBF0EF

border

#C6CBCA

text

#060C0B

muted

#7A7D7C

Preview Lab

Preview with #1E645A

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

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