#2C5EB2#2C5EB2

#2C5EB2 is a mid, vivid blue. Relative luminance 0.118; OKLCH L 49.4% C 0.144 H 260.2°. Best body text is #FFFFFF at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#2C5EB2
RGB	rgb(44, 94, 178)
HSL	hsl(218, 60%, 44%)
HSV	hsv(218, 75%, 70%)
CMYK	cmyk(75.3%, 47.2%, 0%, 30.2%)
CIE-LAB	lab(40.82, 13.18, -49.55)
CIE-LCH	lch(40.82, 51.27, 284.90°)
OKLab	oklab(49.4% -0.0247 -0.1422)
OKLCH	oklch(49.4% 0.144 260.2)
XYZ	xyz(13.0744, 11.7538, 43.6905)
Luminance	0.1176 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C5EB2 #B2802C

analogous

#2CA1B2 #2C5EB2 #3D2CB2

triadic

#2C5EB2 #B22C5E #5EB22C

tetradic

#2C5EB2 #B22CA1 #B2802C #2CB23D

square

#2C5EB2 #B22CA1 #B2802C #2CB23D

split-complementary

#2C5EB2 #B23D2C #A1B22C

monochromatic

#142A50 #204481 #2C5EB2 #497CD2 #7AA0DE

Accessibility & contrast

On white

6.27

#2C5EB2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#2C5EB2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C5EB2

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C5EB2	#FFFFFF	#000000	##FFFFFF
##2C5EB2	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)

#3167B5

Deuteranopia (green-blind)

#0D5BB0

Tritanopia (blue-blind)

#00727F

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #2c5eb2;
/* rgb */ color: rgb(44, 94, 178);
/* oklch */ color: oklch(49.4% 0.144 260.2);

Tailwind

colors: {
  custom: {
    50: '#788bc9',
    500: '#2c5eb2',
    950: '#000000',
  },
}

SCSS

$custom: #2c5eb2;
$custom-light: #788bc9;
$custom-dark: #000000;

JSON

{
  "hex": "#2c5eb2",
  "rgb": {
    "r": 44,
    "g": 94,
    "b": 178
  },
  "hsl": {
    "h": 217.612,
    "s": 60.36,
    "l": 43.529
  },
  "oklch": {
    "l": 0.49404,
    "c": 0.14428,
    "h": 260.2
  },
  "luminance": 0.11755
}

Semantic roles & 50–950 ramp

primary

#2C5EB2

secondary

#C6A773

accent

#A844E4

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0B13

muted

#7C7C82

Preview Lab

Preview with #2C5EB2

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

Preview Lab → · Contrast checker → · Palette generator →