#1A645E#1A645E

#1A645E is a mid, moderate teal. Relative luminance 0.101; OKLCH L 45.8% C 0.071 H 187.1°. Best body text is #FFFFFF at 6.93:1 contrast (WCAG AA passes).

Color values

HEX	#1A645E
RGB	rgb(26, 100, 94)
HSL	hsl(175, 59%, 25%)
HSV	hsv(175, 74%, 39%)
CMYK	cmyk(74%, 0%, 6%, 60.8%)
CIE-LAB	lab(38.09, -23.56, -3.09)
CIE-LCH	lch(38.09, 23.76, 187.47°)
OKLab	oklab(45.77% -0.0703 -0.0087)
OKLCH	oklch(45.77% 0.071 187.1)
XYZ	xyz(7.0026, 10.1413, 12.1759)
Luminance	0.1014 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A645E #641A20

analogous

#1A6439 #1A645E #1A4564

triadic

#1A645E #5E1A64 #645E1A

tetradic

#1A645E #391A64 #641A20 #45641A

square

#1A645E #391A64 #641A20 #45641A

split-complementary

#1A645E #641A45 #64391A

monochromatic

#061817 #0D3330 #1A645E #27958C #33C5B9

Accessibility & contrast

On white

6.93

#1A645E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#1A645E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1A645E

6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A645E	#FFFFFF	#000000	##FFFFFF
##1A645E	1.00	6.93	3.03	6.93
#FFFFFF	6.93	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5E5E

Deuteranopia (green-blind)

#54565F

Tritanopia (blue-blind)

#006762

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #1a645e;
/* rgb */ color: rgb(26, 100, 94);
/* oklch */ color: oklch(45.8% 0.071 187.1);

Tailwind

colors: {
  custom: {
    50: '#63908b',
    500: '#1a645e',
    950: '#000000',
  },
}

SCSS

$custom: #1a645e;
$custom-light: #63908b;
$custom-dark: #000000;

JSON

{
  "hex": "#1a645e",
  "rgb": {
    "r": 26,
    "g": 100,
    "b": 94
  },
  "hsl": {
    "h": 175.135,
    "s": 58.73,
    "l": 24.706
  },
  "oklch": {
    "l": 0.45766,
    "c": 0.07079,
    "h": 187.1
  },
  "luminance": 0.10142
}

Semantic roles & 50–950 ramp

primary

#1A645E

secondary

#9A4047

accent

#4653E2

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#060C0C

muted

#7A7D7D

Preview Lab

Preview with #1A645E

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

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