#2A5EA7#2A5EA7

#2A5EA7 is a mid, vivid blue. Relative luminance 0.113; OKLCH L 48.6% C 0.130 H 257.5°. Best body text is #FFFFFF at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#2A5EA7
RGB	rgb(42, 94, 167)
HSL	hsl(215, 60%, 41%)
HSV	hsv(215, 75%, 65%)
CMYK	cmyk(74.9%, 43.7%, 0%, 34.5%)
CIE-LAB	lab(40.06, 8.71, -44.28)
CIE-LCH	lch(40.06, 45.13, 281.13°)
OKLab	oklab(48.57% -0.0281 -0.1267)
OKLCH	oklch(48.57% 0.13 257.5)
XYZ	xyz(11.9300, 11.2863, 38.1015)
Luminance	0.1129 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A5EA7 #A7732A

analogous

#2A9CA7 #2A5EA7 #342AA7

triadic

#2A5EA7 #A72A5E #5EA72A

tetradic

#2A5EA7 #A72A9C #A7732A #2AA734

square

#2A5EA7 #A72A9C #A7732A #2AA734

split-complementary

#2A5EA7 #A7342A #9CA72A

monochromatic

#112745 #1E4276 #2A5EA7 #3F7BCF #709DDB

Accessibility & contrast

On white

6.45

#2A5EA7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#2A5EA7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A5EA7

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A5EA7	#FFFFFF	#000000	##FFFFFF
##2A5EA7	1.00	6.45	3.26	6.45
#FFFFFF	6.45	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A65AA

Deuteranopia (green-blind)

#2359A6

Tritanopia (blue-blind)

#006F7A

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #2a5ea7;
/* rgb */ color: rgb(42, 94, 167);
/* oklch */ color: oklch(48.6% 0.130 257.5);

Tailwind

colors: {
  custom: {
    50: '#758bc1',
    500: '#2a5ea7',
    950: '#000000',
  },
}

SCSS

$custom: #2a5ea7;
$custom-light: #758bc1;
$custom-dark: #000000;

JSON

{
  "hex": "#2a5ea7",
  "rgb": {
    "r": 42,
    "g": 94,
    "b": 167
  },
  "hsl": {
    "h": 215.04,
    "s": 59.809,
    "l": 40.98
  },
  "oklch": {
    "l": 0.48572,
    "c": 0.12979,
    "h": 257.5
  },
  "luminance": 0.11288
}

Semantic roles & 50–950 ramp

primary

#2A5EA7

secondary

#C29E6B

accent

#A145E3

background

#F7F8FB

surface

#EEF0F7

border

#C9CBD0

text

#090B12

muted

#7B7C81

Preview Lab

Preview with #2A5EA7

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

Preview Lab → · Contrast checker → · Palette generator →