#2A658E#2A658E

#2A658E is a mid, moderate cyan. Relative luminance 0.118; OKLCH L 48.7% C 0.090 H 242.2°. Best body text is #FFFFFF at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#2A658E
RGB	rgb(42, 101, 142)
HSL	hsl(205, 54%, 36%)
HSV	hsv(205, 70%, 56%)
CMYK	cmyk(70.4%, 28.9%, 0%, 44.3%)
CIE-LAB	lab(40.82, -5.08, -28.15)
CIE-LCH	lch(40.82, 28.61, 259.78°)
OKLab	oklab(48.72% -0.0418 -0.0794)
OKLCH	oklch(48.72% 0.09 242.2)
XYZ	xyz(10.4891, 11.7515, 27.3014)
Luminance	0.1175 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A658E #8E532A

analogous

#2A8E85 #2A658E #2A338E

triadic

#2A658E #8E2A65 #658E2A

tetradic

#2A658E #852A8E #8E532A #338E2A

square

#2A658E #852A8E #8E532A #338E2A

split-complementary

#2A658E #8E2A33 #8E852A

monochromatic

#0E2230 #1C435F #2A658E #3887BD #62A3D1

Accessibility & contrast

On white

6.27

#2A658E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#2A658E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A658E

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A658E	#FFFFFF	#000000	##FFFFFF
##2A658E	1.00	6.27	3.35	6.27
#FFFFFF	6.27	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#526690

Deuteranopia (green-blind)

#455C8D

Tritanopia (blue-blind)

#006F73

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #2a658e;
/* rgb */ color: rgb(42, 101, 142);
/* oklch */ color: oklch(48.7% 0.090 242.2);

Tailwind

colors: {
  custom: {
    50: '#7090af',
    500: '#2a658e',
    950: '#000000',
  },
}

SCSS

$custom: #2a658e;
$custom-light: #7090af;
$custom-dark: #000000;

JSON

{
  "hex": "#2a658e",
  "rgb": {
    "r": 42,
    "g": 101,
    "b": 142
  },
  "hsl": {
    "h": 204.6,
    "s": 54.348,
    "l": 36.078
  },
  "oklch": {
    "l": 0.48721,
    "c": 0.08978,
    "h": 242.2
  },
  "luminance": 0.11753
}

Semantic roles & 50–950 ramp

primary

#2A658E

secondary

#B6825D

accent

#874ADE

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080C10

muted

#7B7D7F

Preview Lab

Preview with #2A658E

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

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