#1A506F#1A506F

#1A506F is a dark, moderate cyan. Relative luminance 0.071; OKLCH L 41.1% C 0.076 H 238.1°. Best body text is #FFFFFF at 8.67:1 contrast (WCAG AA passes).

Color values

HEX	#1A506F
RGB	rgb(26, 80, 111)
HSL	hsl(202, 62%, 27%)
HSV	hsv(202, 77%, 44%)
CMYK	cmyk(76.6%, 27.9%, 0%, 56.5%)
CIE-LAB	lab(32.04, -6.21, -22.89)
CIE-LCH	lch(32.04, 23.72, 254.82°)
OKLab	oklab(41.12% -0.0402 -0.0646)
OKLCH	oklch(41.12% 0.076 238.1)
XYZ	xyz(6.1628, 7.1039, 16.0822)
Luminance	0.0711 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A506F #6F391A

analogous

#1A6F64 #1A506F #1A266F

triadic

#1A506F #6F1A50 #506F1A

tetradic

#1A506F #641A6F #6F391A #266F1A

square

#1A506F #641A6F #6F391A #266F1A

split-complementary

#1A506F #6F1A26 #6F641A

monochromatic

#061219 #0E2C3D #1A506F #2674A1 #3497CF

Accessibility & contrast

On white

8.67

#1A506F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#1A506F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A506F

8.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A506F	#FFFFFF	#000000	##FFFFFF
##1A506F	1.00	8.67	2.42	8.67
#FFFFFF	8.67	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#415070

Deuteranopia (green-blind)

#36486E

Tritanopia (blue-blind)

#00585B

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #1a506f;
/* rgb */ color: rgb(26, 80, 111);
/* oklch */ color: oklch(41.1% 0.076 238.1);

Tailwind

colors: {
  custom: {
    50: '#638198',
    500: '#1a506f',
    950: '#000000',
  },
}

SCSS

$custom: #1a506f;
$custom-light: #638198;
$custom-dark: #000000;

JSON

{
  "hex": "#1a506f",
  "rgb": {
    "r": 26,
    "g": 80,
    "b": 111
  },
  "hsl": {
    "h": 201.882,
    "s": 62.044,
    "l": 26.863
  },
  "oklch": {
    "l": 0.41122,
    "c": 0.07606,
    "h": 238.1
  },
  "luminance": 0.07105
}

Semantic roles & 50–950 ramp

primary

#1A506F

secondary

#A46541

accent

#7E43E5

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#060A0D

muted

#7A7C7E

Preview Lab

Preview with #1A506F

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

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