#2458A2#2458A2

#2458A2 is a mid, vivid blue. Relative luminance 0.100; OKLCH L 46.6% C 0.132 H 257.8°. Best body text is #FFFFFF at 7.02:1 contrast (WCAG AA passes).

Color values

HEX	#2458A2
RGB	rgb(36, 88, 162)
HSL	hsl(215, 64%, 39%)
HSV	hsv(215, 78%, 64%)
CMYK	cmyk(77.8%, 45.7%, 0%, 36.5%)
CIE-LAB	lab(37.77, 9.92, -44.98)
CIE-LCH	lch(37.77, 46.06, 282.43°)
OKLab	oklab(46.65% -0.0278 -0.129)
OKLCH	oklch(46.65% 0.132 257.8)
XYZ	xyz(10.7365, 9.9619, 35.5324)
Luminance	0.0996 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2458A2 #A26E24

analogous

#2497A2 #2458A2 #2F24A2

triadic

#2458A2 #A22458 #58A224

tetradic

#2458A2 #A22497 #A26E24 #24A22F

square

#2458A2 #A22497 #A26E24 #24A22F

split-complementary

#2458A2 #A22F24 #97A224

monochromatic

#0E223E #193D70 #2458A2 #3274D1 #6496DD

Accessibility & contrast

On white

7.02

#2458A2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#2458A2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2458A2

7.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2458A2	#FFFFFF	#000000	##FFFFFF
##2458A2	1.00	7.02	2.99	7.02
#FFFFFF	7.02	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#325FA5

Deuteranopia (green-blind)

#1654A1

Tritanopia (blue-blind)

#006A75

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #2458a2;
/* rgb */ color: rgb(36, 88, 162);
/* oklch */ color: oklch(46.6% 0.132 257.8);

Tailwind

colors: {
  custom: {
    50: '#7286be',
    500: '#2458a2',
    950: '#000000',
  },
}

SCSS

$custom: #2458a2;
$custom-light: #7286be;
$custom-dark: #000000;

JSON

{
  "hex": "#2458a2",
  "rgb": {
    "r": 36,
    "g": 88,
    "b": 162
  },
  "hsl": {
    "h": 215.238,
    "s": 63.636,
    "l": 38.824
  },
  "oklch": {
    "l": 0.46647,
    "c": 0.13192,
    "h": 257.8
  },
  "luminance": 0.09963
}

Semantic roles & 50–950 ramp

primary

#2458A2

secondary

#C29960

accent

#A241E7

background

#F7F8FB

surface

#EDEFF7

border

#C8CAD0

text

#090B12

muted

#7B7C81

Preview Lab

Preview with #2458A2

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

Preview Lab → · Contrast checker → · Palette generator →