#2D5F9A#2D5F9A

#2D5F9A is a mid, moderate cyan. Relative luminance 0.111; OKLCH L 48.1% C 0.110 H 254.2°. Best body text is #FFFFFF at 6.53:1 contrast (WCAG AA passes).

Color values

HEX	#2D5F9A
RGB	rgb(45, 95, 154)
HSL	hsl(212, 55%, 39%)
HSV	hsv(212, 71%, 60%)
CMYK	cmyk(70.8%, 38.3%, 0%, 39.6%)
CIE-LAB	lab(39.71, 3.59, -37.10)
CIE-LCH	lch(39.71, 37.27, 275.53°)
OKLab	oklab(48.08% -0.0299 -0.1056)
OKLCH	oklch(48.08% 0.11 254.2)
XYZ	xyz(11.0050, 11.0742, 32.1231)
Luminance	0.1108 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D5F9A #9A682D

analogous

#2D969A #2D5F9A #322D9A

triadic

#2D5F9A #9A2D5F #5F9A2D

tetradic

#2D5F9A #9A2D96 #9A682D #2D9A32

square

#2D5F9A #9A2D96 #9A682D #2D9A32

split-complementary

#2D5F9A #9A322D #969A2D

monochromatic

#11253B #1F426B #2D5F9A #3E7CC7 #6D9CD4

Accessibility & contrast

On white

6.53

#2D5F9A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#2D5F9A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D5F9A

6.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D5F9A	#FFFFFF	#000000	##FFFFFF
##2D5F9A	1.00	6.53	3.22	6.53
#FFFFFF	6.53	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#44639C

Deuteranopia (green-blind)

#345999

Tritanopia (blue-blind)

#006D75

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #2d5f9a;
/* rgb */ color: rgb(45, 95, 154);
/* oklch */ color: oklch(48.1% 0.110 254.2);

Tailwind

colors: {
  custom: {
    50: '#738cb8',
    500: '#2d5f9a',
    950: '#000000',
  },
}

SCSS

$custom: #2d5f9a;
$custom-light: #738cb8;
$custom-dark: #000000;

JSON

{
  "hex": "#2d5f9a",
  "rgb": {
    "r": 45,
    "g": 95,
    "b": 154
  },
  "hsl": {
    "h": 212.477,
    "s": 54.774,
    "l": 39.02
  },
  "oklch": {
    "l": 0.48081,
    "c": 0.10973,
    "h": 254.2
  },
  "luminance": 0.11075
}

Semantic roles & 50–950 ramp

primary

#2D5F9A

secondary

#BB9567

accent

#9A4ADE

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090C11

muted

#7B7D80

Preview Lab

Preview with #2D5F9A

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

Preview Lab → · Contrast checker → · Palette generator →