#1A5679#1A5679

#1A5679 is a dark, moderate cyan. Relative luminance 0.083; OKLCH L 43.2% C 0.083 H 239.0°. Best body text is #FFFFFF at 7.92:1 contrast (WCAG AA passes).

Color values

HEX	#1A5679
RGB	rgb(26, 86, 121)
HSL	hsl(202, 65%, 29%)
HSV	hsv(202, 79%, 47%)
CMYK	cmyk(78.5%, 28.9%, 0%, 52.5%)
CIE-LAB	lab(34.51, -6.11, -25.26)
CIE-LCH	lch(34.51, 25.99, 256.40°)
OKLab	oklab(43.24% -0.0429 -0.0714)
OKLCH	oklch(43.24% 0.083 239)
XYZ	xyz(7.2036, 8.2548, 19.2991)
Luminance	0.0826 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A5679 #793D1A

analogous

#1A796D #1A5679 #1A2779

triadic

#1A5679 #791A56 #56791A

tetradic

#1A5679 #6D1A79 #793D1A #27791A

square

#1A5679 #6D1A79 #793D1A #27791A

split-complementary

#1A5679 #791A27 #796D1A

monochromatic

#051219 #0F3247 #1A5679 #257AAB #399BD4

Accessibility & contrast

On white

7.92

#1A5679 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.65

#1A5679 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A5679

7.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A5679	#FFFFFF	#000000	##FFFFFF
##1A5679	1.00	7.92	2.65	7.92
#FFFFFF	7.92	1.00	21.00	1.00
#000000	2.65	21.00	1.00	21.00
##FFFFFF	7.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#45567B

Deuteranopia (green-blind)

#394D78

Tritanopia (blue-blind)

#005F62

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #1a5679;
/* rgb */ color: rgb(26, 86, 121);
/* oklch */ color: oklch(43.2% 0.083 239.0);

Tailwind

colors: {
  custom: {
    50: '#6685a0',
    500: '#1a5679',
    950: '#000000',
  },
}

SCSS

$custom: #1a5679;
$custom-light: #6685a0;
$custom-dark: #000000;

JSON

{
  "hex": "#1a5679",
  "rgb": {
    "r": 26,
    "g": 86,
    "b": 121
  },
  "hsl": {
    "h": 202.105,
    "s": 64.626,
    "l": 28.824
  },
  "oklch": {
    "l": 0.43243,
    "c": 0.0833,
    "h": 239
  },
  "luminance": 0.08256
}

Semantic roles & 50–950 ramp

primary

#1A5679

secondary

#AD6941

accent

#7E40E8

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#060B0E

muted

#7A7C7E

Preview Lab

Preview with #1A5679

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

Preview Lab → · Contrast checker → · Palette generator →