#2D82AA#2D82AA

#2D82AA is a mid, moderate cyan. Relative luminance 0.194; OKLCH L 57.4% C 0.100 H 233.0°. Best body text is #000000 at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#2D82AA
RGB	rgb(45, 130, 170)
HSL	hsl(199, 58%, 42%)
HSV	hsv(199, 74%, 67%)
CMYK	cmyk(73.5%, 23.5%, 0%, 33.3%)
CIE-LAB	lab(51.18, -11.67, -28.49)
CIE-LCH	lch(51.18, 30.79, 247.72°)
OKLab	oklab(57.4% -0.0603 -0.0801)
OKLCH	oklch(57.4% 0.1 233)
XYZ	xyz(16.3176, 19.4236, 40.9115)
Luminance	0.1943 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D82AA #AA552D

analogous

#2DAA94 #2D82AA #2D43AA

triadic

#2D82AA #AA2D82 #82AA2D

tetradic

#2D82AA #942DAA #AA552D #43AA2D

square

#2D82AA #942DAA #AA552D #43AA2D

split-complementary

#2D82AA #AA2D43 #AA942D

monochromatic

#133849 #205D7A #2D82AA #46A3CE #77BBDB

Accessibility & contrast

On white

4.30

#2D82AA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.89

#2D82AA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D82AA

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D82AA	#FFFFFF	#000000	##000000
##2D82AA	1.00	4.30	4.89	4.89
#FFFFFF	4.30	1.00	21.00	21.00
#000000	4.89	21.00	1.00	1.00
##000000	4.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E81AC

Deuteranopia (green-blind)

#5D75A9

Tritanopia (blue-blind)

#008D8F

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #2d82aa;
/* rgb */ color: rgb(45, 130, 170);
/* oklch */ color: oklch(57.4% 0.100 233.0);

Tailwind

colors: {
  custom: {
    50: '#77a6c3',
    500: '#2d82aa',
    950: '#000000',
  },
}

SCSS

$custom: #2d82aa;
$custom-light: #77a6c3;
$custom-dark: #000000;

JSON

{
  "hex": "#2d82aa",
  "rgb": {
    "r": 45,
    "g": 130,
    "b": 170
  },
  "hsl": {
    "h": 199.2,
    "s": 58.14,
    "l": 42.157
  },
  "oklch": {
    "l": 0.57398,
    "c": 0.10032,
    "h": 233
  },
  "luminance": 0.19425
}

Semantic roles & 50–950 ramp

primary

#2D82AA

secondary

#C38B70

accent

#7846E1

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A0F12

muted

#7C7F81

Preview Lab

Preview with #2D82AA

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

Preview Lab → · Contrast checker → · Palette generator →