#2A435F#2A435F

#2A435F is a dark, muted cyan. Relative luminance 0.053; OKLCH L 37.6% C 0.057 H 252.1°. Best body text is #FFFFFF at 10.16:1 contrast (WCAG AA passes).

Color values

HEX	#2A435F
RGB	rgb(42, 67, 95)
HSL	hsl(212, 39%, 27%)
HSV	hsv(212, 56%, 37%)
CMYK	cmyk(55.8%, 29.5%, 0%, 62.7%)
CIE-LAB	lab(27.66, -0.51, -19.50)
CIE-LCH	lch(27.66, 19.51, 268.49°)
OKLab	oklab(37.59% -0.0176 -0.0547)
OKLCH	oklch(37.59% 0.057 252.1)
XYZ	xyz(5.0268, 5.3324, 11.5886)
Luminance	0.0533 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A435F #5F462A

analogous

#2A5E5F #2A435F #2C2A5F

triadic

#2A435F #5F2A43 #435F2A

tetradic

#2A435F #5F2A5E #5F462A #2A5F2C

square

#2A435F #5F2A5E #5F462A #2A5F2C

split-complementary

#2A435F #5F2C2A #5E5F2A

monochromatic

#090F15 #172535 #2A435F #3D6189 #517FB2

Accessibility & contrast

On white

10.16

#2A435F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#2A435F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A435F

10.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A435F	#FFFFFF	#000000	##FFFFFF
##2A435F	1.00	10.16	2.07	10.16
#FFFFFF	10.16	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#384460

Deuteranopia (green-blind)

#313F5E

Tritanopia (blue-blind)

#0E494D

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #2a435f;
/* rgb */ color: rgb(42, 67, 95);
/* oklch */ color: oklch(37.6% 0.057 252.1);

Tailwind

colors: {
  custom: {
    50: '#68778c',
    500: '#2a435f',
    950: '#000000',
  },
}

SCSS

$custom: #2a435f;
$custom-light: #68778c;
$custom-dark: #000000;

JSON

{
  "hex": "#2a435f",
  "rgb": {
    "r": 42,
    "g": 67,
    "b": 95
  },
  "hsl": {
    "h": 211.698,
    "s": 38.686,
    "l": 26.863
  },
  "oklch": {
    "l": 0.37587,
    "c": 0.05744,
    "h": 252.1
  },
  "luminance": 0.05333
}

Semantic roles & 50–950 ramp

primary

#2A435F

secondary

#917453

accent

#9759CF

background

#F6F7F8

surface

#EBEDF0

border

#C6C8CB

text

#06080C

muted

#7A7B7D

Preview Lab

Preview with #2A435F

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

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