#1A644C#1A644C

#1A644C is a mid, moderate teal. Relative luminance 0.099; OKLCH L 45.2% C 0.082 H 166.9°. Best body text is #FFFFFF at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#1A644C
RGB	rgb(26, 100, 76)
HSL	hsl(161, 59%, 25%)
HSV	hsv(161, 74%, 39%)
CMYK	cmyk(74%, 0%, 24%, 60.8%)
CIE-LAB	lab(37.58, -28.74, 7.22)
CIE-LCH	lch(37.58, 29.63, 165.90°)
OKLab	oklab(45.18% -0.0796 0.0185)
OKLCH	oklch(45.18% 0.082 166.9)
XYZ	xyz(6.2870, 9.8550, 8.4070)
Luminance	0.0986 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A644C #641A32

analogous

#1A6427 #1A644C #1A5764

triadic

#1A644C #4C1A64 #644C1A

tetradic

#1A644C #271A64 #641A32 #57641A

square

#1A644C #271A64 #641A32 #57641A

split-complementary

#1A644C #641A57 #64271A

monochromatic

#061812 #0D3327 #1A644C #279571 #33C596

Accessibility & contrast

On white

7.07

#1A644C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#1A644C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A644C

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A644C	#FFFFFF	#000000	##FFFFFF
##1A644C	1.00	7.07	2.97	7.07
#FFFFFF	7.07	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625D4B

Deuteranopia (green-blind)

#58564E

Tritanopia (blue-blind)

#00645D

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #1a644c;
/* rgb */ color: rgb(26, 100, 76);
/* oklch */ color: oklch(45.2% 0.082 166.9);

Tailwind

colors: {
  custom: {
    50: '#62917e',
    500: '#1a644c',
    950: '#000000',
  },
}

SCSS

$custom: #1a644c;
$custom-light: #62917e;
$custom-dark: #000000;

JSON

{
  "hex": "#1a644c",
  "rgb": {
    "r": 26,
    "g": 100,
    "b": 76
  },
  "hsl": {
    "h": 160.541,
    "s": 58.73,
    "l": 24.706
  },
  "oklch": {
    "l": 0.45176,
    "c": 0.08174,
    "h": 166.9
  },
  "luminance": 0.09856
}

Semantic roles & 50–950 ramp

primary

#1A644C

secondary

#9A405D

accent

#4678E2

background

#F6F8F7

surface

#EBF0EE

border

#C6CBC9

text

#060D09

muted

#7A7D7B

Preview Lab

Preview with #1A644C

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

Preview Lab → · Contrast checker → · Palette generator →