#2D5EA8#2D5EA8

#2D5EA8 is a mid, vivid blue. Relative luminance 0.114; OKLCH L 48.8% C 0.130 H 258.6°. Best body text is #FFFFFF at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#2D5EA8
RGB	rgb(45, 94, 168)
HSL	hsl(216, 58%, 42%)
HSV	hsv(216, 73%, 66%)
CMYK	cmyk(73.2%, 44%, 0%, 34.1%)
CIE-LAB	lab(40.23, 9.51, -44.60)
CIE-LCH	lch(40.23, 45.60, 282.04°)
OKLab	oklab(48.75% -0.0258 -0.1276)
OKLCH	oklch(48.75% 0.13 258.6)
XYZ	xyz(12.1502, 11.3891, 38.5962)
Luminance	0.1139 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D5EA8 #A8772D

analogous

#2D9BA8 #2D5EA8 #3A2DA8

triadic

#2D5EA8 #A82D5E #5EA82D

tetradic

#2D5EA8 #A82D9B #A8772D #2DA83A

square

#2D5EA8 #A82D9B #A8772D #2DA83A

split-complementary

#2D5EA8 #A83A2D #9BA82D

monochromatic

#132847 #204378 #2D5EA8 #457BCD #759DDA

Accessibility & contrast

On white

6.41

#2D5EA8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#2D5EA8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D5EA8

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D5EA8	#FFFFFF	#000000	##FFFFFF
##2D5EA8	1.00	6.41	3.28	6.41
#FFFFFF	6.41	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3965AB

Deuteranopia (green-blind)

#235AA7

Tritanopia (blue-blind)

#006F7B

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #2d5ea8;
/* rgb */ color: rgb(45, 94, 168);
/* oklch */ color: oklch(48.8% 0.130 258.6);

Tailwind

colors: {
  custom: {
    50: '#768bc2',
    500: '#2d5ea8',
    950: '#000000',
  },
}

SCSS

$custom: #2d5ea8;
$custom-light: #768bc2;
$custom-dark: #000000;

JSON

{
  "hex": "#2d5ea8",
  "rgb": {
    "r": 45,
    "g": 94,
    "b": 168
  },
  "hsl": {
    "h": 216.098,
    "s": 57.746,
    "l": 41.765
  },
  "oklch": {
    "l": 0.48754,
    "c": 0.13017,
    "h": 258.6
  },
  "luminance": 0.1139
}

Semantic roles & 50–950 ramp

primary

#2D5EA8

secondary

#C2A16F

accent

#A447E1

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0B12

muted

#7C7C81

Preview Lab

Preview with #2D5EA8

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

Preview Lab → · Contrast checker → · Palette generator →