#2A6387#2A6387

#2A6387 is a mid, moderate cyan. Relative luminance 0.112; OKLCH L 47.8% C 0.083 H 239.5°. Best body text is #FFFFFF at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#2A6387
RGB	rgb(42, 99, 135)
HSL	hsl(203, 53%, 35%)
HSV	hsv(203, 69%, 53%)
CMYK	cmyk(68.9%, 26.7%, 0%, 47.1%)
CIE-LAB	lab(39.86, -6.39, -25.44)
CIE-LCH	lch(39.86, 26.23, 255.89°)
OKLab	oklab(47.85% -0.0421 -0.0716)
OKLCH	oklch(47.85% 0.083 239.5)
XYZ	xyz(9.7882, 11.1642, 24.5560)
Luminance	0.1116 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A6387 #874E2A

analogous

#2A877D #2A6387 #2A3587

triadic

#2A6387 #872A63 #63872A

tetradic

#2A6387 #7D2A87 #874E2A #35872A

square

#2A6387 #7D2A87 #874E2A #35872A

split-complementary

#2A6387 #872A35 #877D2A

monochromatic

#0D1F2A #1B4158 #2A6387 #3985B6 #5EA2CD

Accessibility & contrast

On white

6.50

#2A6387 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#2A6387 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A6387

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A6387	#FFFFFF	#000000	##FFFFFF
##2A6387	1.00	6.50	3.23	6.50
#FFFFFF	6.50	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#526389

Deuteranopia (green-blind)

#465A86

Tritanopia (blue-blind)

#006C6F

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #2a6387;
/* rgb */ color: rgb(42, 99, 135);
/* oklch */ color: oklch(47.8% 0.083 239.5);

Tailwind

colors: {
  custom: {
    50: '#6f8faa',
    500: '#2a6387',
    950: '#000000',
  },
}

SCSS

$custom: #2a6387;
$custom-light: #6f8faa;
$custom-dark: #000000;

JSON

{
  "hex": "#2a6387",
  "rgb": {
    "r": 42,
    "g": 99,
    "b": 135
  },
  "hsl": {
    "h": 203.226,
    "s": 52.542,
    "l": 34.706
  },
  "oklch": {
    "l": 0.47849,
    "c": 0.08305,
    "h": 239.5
  },
  "luminance": 0.11165
}

Semantic roles & 50–950 ramp

primary

#2A6387

secondary

#B37C5A

accent

#844CDC

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080C10

muted

#7B7D7F

Preview Lab

Preview with #2A6387

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

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