#2658D0#2658D0

#2658D0 is a mid, vivid blue. Relative luminance 0.119; OKLCH L 50.3% C 0.193 H 263.7°. Best body text is #FFFFFF at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#2658D0
RGB	rgb(38, 88, 208)
HSL	hsl(222, 69%, 48%)
HSV	hsv(222, 82%, 82%)
CMYK	cmyk(81.7%, 57.7%, 0%, 18.4%)
CIE-LAB	lab(41.13, 27.93, -66.51)
CIE-LCH	lch(41.13, 72.14, 292.78°)
OKLab	oklab(50.26% -0.0212 -0.1922)
OKLCH	oklch(50.26% 0.193 263.7)
XYZ	xyz(15.6702, 11.9437, 61.1417)
Luminance	0.1195 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2658D0 #D09E26

analogous

#26ADD0 #2658D0 #4926D0

triadic

#2658D0 #D02658 #58D026

tetradic

#2658D0 #D026AD #D09E26 #26D049

square

#2658D0 #D026AD #D09E26 #26D049

split-complementary

#2658D0 #D04926 #ADD026

monochromatic

#132C69 #1D429C #2658D0 #547DE0 #87A4E9

Accessibility & contrast

On white

6.20

#2658D0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.39

#2658D0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2658D0

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2658D0	#FFFFFF	#000000	##FFFFFF
##2658D0	1.00	6.20	3.39	6.20
#FFFFFF	6.20	1.00	21.00	1.00
#000000	3.39	21.00	1.00	21.00
##FFFFFF	6.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069D4

Deuteranopia (green-blind)

#0059CE

Tritanopia (blue-blind)

#00768B

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #2658d0;
/* rgb */ color: rgb(38, 88, 208);
/* oklch */ color: oklch(50.3% 0.193 263.7);

Tailwind

colors: {
  custom: {
    50: '#7d86df',
    500: '#2658d0',
    950: '#000000',
  },
}

SCSS

$custom: #2658d0;
$custom-light: #7d86df;
$custom-dark: #000000;

JSON

{
  "hex": "#2658d0",
  "rgb": {
    "r": 38,
    "g": 88,
    "b": 208
  },
  "hsl": {
    "h": 222.353,
    "s": 69.106,
    "l": 48.235
  },
  "oklch": {
    "l": 0.5026,
    "c": 0.19341,
    "h": 263.7
  },
  "luminance": 0.11946
}

Semantic roles & 50–950 ramp

primary

#2658D0

secondary

#D3BA7F

accent

#B83CEC

background

#F8F8FD

surface

#F0EFFB

border

#CBCAD4

text

#0C0B15

muted

#7D7C83

Preview Lab

Preview with #2658D0

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

Preview Lab → · Contrast checker → · Palette generator →