#235AAC#235AAC

#235AAC is a mid, vivid blue. Relative luminance 0.106; OKLCH L 47.8% C 0.144 H 258.6°. Best body text is #FFFFFF at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#235AAC
RGB	rgb(35, 90, 172)
HSL	hsl(216, 66%, 41%)
HSV	hsv(216, 80%, 67%)
CMYK	cmyk(79.7%, 47.7%, 0%, 32.5%)
CIE-LAB	lab(38.98, 12.40, -48.99)
CIE-LCH	lch(38.98, 50.54, 284.21°)
OKLab	oklab(47.78% -0.0283 -0.1407)
OKLCH	oklch(47.78% 0.144 258.6)
XYZ	xyz(11.7930, 10.6468, 40.4552)
Luminance	0.1065 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#235AAC #AC7523

analogous

#239FAC #235AAC #3023AC

triadic

#235AAC #AC235A #5AAC23

tetradic

#235AAC #AC239F #AC7523 #23AC30

square

#235AAC #AC239F #AC7523 #23AC30

split-complementary

#235AAC #AC3023 #9FAC23

monochromatic

#0E2546 #193F79 #235AAC #3676D6 #6999E0

Accessibility & contrast

On white

6.71

#235AAC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#235AAC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #235AAC

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##235AAC	#FFFFFF	#000000	##FFFFFF
##235AAC	1.00	6.71	3.13	6.71
#FFFFFF	6.71	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C62AF

Deuteranopia (green-blind)

#0056AA

Tritanopia (blue-blind)

#006E7A

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #235aac;
/* rgb */ color: rgb(35, 90, 172);
/* oklch */ color: oklch(47.8% 0.144 258.6);

Tailwind

colors: {
  custom: {
    50: '#7488c5',
    500: '#235aac',
    950: '#000000',
  },
}

SCSS

$custom: #235aac;
$custom-light: #7488c5;
$custom-dark: #000000;

JSON

{
  "hex": "#235aac",
  "rgb": {
    "r": 35,
    "g": 90,
    "b": 172
  },
  "hsl": {
    "h": 215.912,
    "s": 66.184,
    "l": 40.588
  },
  "oklch": {
    "l": 0.47777,
    "c": 0.14355,
    "h": 258.6
  },
  "luminance": 0.10648
}

Semantic roles & 50–950 ramp

primary

#235AAC

secondary

#C69F64

accent

#A53FE9

background

#F7F8FC

surface

#EEEFF8

border

#C9CAD1

text

#090B13

muted

#7B7C82

Preview Lab

Preview with #235AAC

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

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