#2A5F9D#2A5F9D

#2A5F9D is a mid, moderate cyan. Relative luminance 0.111; OKLCH L 48.2% C 0.115 H 254.2°. Best body text is #FFFFFF at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#2A5F9D
RGB	rgb(42, 95, 157)
HSL	hsl(212, 58%, 39%)
HSV	hsv(212, 73%, 62%)
CMYK	cmyk(73.2%, 39.5%, 0%, 38.4%)
CIE-LAB	lab(39.76, 4.26, -38.80)
CIE-LCH	lch(39.76, 39.04, 276.26°)
OKLab	oklab(48.15% -0.0313 -0.1106)
OKLCH	oklch(48.15% 0.115 254.2)
XYZ	xyz(11.1306, 11.1098, 33.4495)
Luminance	0.1111 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A5F9D #9D682A

analogous

#2A999D #2A5F9D #2F2A9D

triadic

#2A5F9D #9D2A5F #5F9D2A

tetradic

#2A5F9D #9D2A99 #9D682A #2A9D2F

square

#2A5F9D #9D2A99 #9D682A #2A9D2F

split-complementary

#2A5F9D #9D2F2A #999D2A

monochromatic

#10253C #1D426D #2A5F9D #3A7CCA #6A9CD7

Accessibility & contrast

On white

6.52

#2A5F9D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#2A5F9D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A5F9D

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A5F9D	#FFFFFF	#000000	##FFFFFF
##2A5F9D	1.00	6.52	3.22	6.52
#FFFFFF	6.52	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#42639F

Deuteranopia (green-blind)

#30599C

Tritanopia (blue-blind)

#006E76

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #2a5f9d;
/* rgb */ color: rgb(42, 95, 157);
/* oklch */ color: oklch(48.2% 0.115 254.2);

Tailwind

colors: {
  custom: {
    50: '#738cba',
    500: '#2a5f9d',
    950: '#000000',
  },
}

SCSS

$custom: #2a5f9d;
$custom-light: #738cba;
$custom-dark: #000000;

JSON

{
  "hex": "#2a5f9d",
  "rgb": {
    "r": 42,
    "g": 95,
    "b": 157
  },
  "hsl": {
    "h": 212.348,
    "s": 57.789,
    "l": 39.02
  },
  "oklch": {
    "l": 0.48152,
    "c": 0.11495,
    "h": 254.2
  },
  "luminance": 0.11111
}

Semantic roles & 50–950 ramp

primary

#2A5F9D

secondary

#BE9565

accent

#9A47E1

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090C11

muted

#7B7D80

Preview Lab

Preview with #2A5F9D

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

Preview Lab → · Contrast checker → · Palette generator →