#1A658D#1A658D

#1A658D is a mid, moderate cyan. Relative luminance 0.115; OKLCH L 48.2% C 0.095 H 237.6°. Best body text is #FFFFFF at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#1A658D
RGB	rgb(26, 101, 141)
HSL	hsl(201, 69%, 33%)
HSV	hsv(201, 82%, 55%)
CMYK	cmyk(81.6%, 28.4%, 0%, 44.7%)
CIE-LAB	lab(40.33, -7.65, -28.35)
CIE-LCH	lch(40.33, 29.37, 254.91°)
OKLab	oklab(48.19% -0.051 -0.0802)
OKLCH	oklch(48.19% 0.095 237.6)
XYZ	xyz(9.8855, 11.4488, 26.8830)
Luminance	0.1145 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A658D #8D421A

analogous

#1A8D7C #1A658D #1A2B8D

triadic

#1A658D #8D1A65 #658D1A

tetradic

#1A658D #7C1A8D #8D421A #2B8D1A

square

#1A658D #7C1A8D #8D421A #2B8D1A

split-complementary

#1A658D #8D1A2B #8D7C1A

monochromatic

#071B26 #104059 #1A658D #248AC1 #45A8DD

Accessibility & contrast

On white

6.38

#1A658D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#1A658D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1A658D

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A658D	#FFFFFF	#000000	##FFFFFF
##1A658D	1.00	6.38	3.29	6.38
#FFFFFF	6.38	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#52658F

Deuteranopia (green-blind)

#425A8C

Tritanopia (blue-blind)

#006F73

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #1a658d;
/* rgb */ color: rgb(26, 101, 141);
/* oklch */ color: oklch(48.2% 0.095 237.6);

Tailwind

colors: {
  custom: {
    50: '#6a90ae',
    500: '#1a658d',
    950: '#000000',
  },
}

SCSS

$custom: #1a658d;
$custom-light: #6a90ae;
$custom-dark: #000000;

JSON

{
  "hex": "#1a658d",
  "rgb": {
    "r": 26,
    "g": 101,
    "b": 141
  },
  "hsl": {
    "h": 200.87,
    "s": 68.862,
    "l": 32.745
  },
  "oklch": {
    "l": 0.48189,
    "c": 0.095,
    "h": 237.6
  },
  "luminance": 0.1145
}

Semantic roles & 50–950 ramp

primary

#1A658D

secondary

#BE6F45

accent

#793CEC

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#080C10

muted

#7A7D7F

Preview Lab

Preview with #1A658D

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

Preview Lab → · Contrast checker → · Palette generator →