#2F89B2#2F89B2

#2F89B2 is a mid, moderate cyan. Relative luminance 0.217; OKLCH L 59.5% C 0.104 H 232.2°. Best body text is #000000 at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#2F89B2
RGB	rgb(47, 137, 178)
HSL	hsl(199, 58%, 44%)
HSV	hsv(199, 74%, 70%)
CMYK	cmyk(73.6%, 23%, 0%, 30.2%)
CIE-LAB	lab(53.72, -12.57, -29.15)
CIE-LCH	lch(53.72, 31.75, 246.68°)
OKLab	oklab(59.55% -0.0635 -0.082)
OKLCH	oklch(59.55% 0.104 232.2)
XYZ	xyz(18.1506, 21.7079, 45.3443)
Luminance	0.2171 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F89B2 #B2582F

analogous

#2FB29A #2F89B2 #2F47B2

triadic

#2F89B2 #B22F89 #89B22F

tetradic

#2F89B2 #9A2FB2 #B2582F #47B22F

square

#2F89B2 #9A2FB2 #B2582F #47B22F

split-complementary

#2F89B2 #B22F47 #B29A2F

monochromatic

#153E51 #226482 #2F89B2 #4EA7D0 #7EBFDD

Accessibility & contrast

On white

3.93

#2F89B2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.34

#2F89B2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2F89B2

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F89B2	#FFFFFF	#000000	##000000
##2F89B2	1.00	3.93	5.34	5.34
#FFFFFF	3.93	1.00	21.00	21.00
#000000	5.34	21.00	1.00	1.00
##000000	5.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7587B4

Deuteranopia (green-blind)

#637BB1

Tritanopia (blue-blind)

#009497

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #2f89b2;
/* rgb */ color: rgb(47, 137, 178);
/* oklch */ color: oklch(59.5% 0.104 232.2);

Tailwind

colors: {
  custom: {
    50: '#79abc9',
    500: '#2f89b2',
    950: '#000000',
  },
}

SCSS

$custom: #2f89b2;
$custom-light: #79abc9;
$custom-dark: #000000;

JSON

{
  "hex": "#2f89b2",
  "rgb": {
    "r": 47,
    "g": 137,
    "b": 178
  },
  "hsl": {
    "h": 198.779,
    "s": 58.222,
    "l": 44.118
  },
  "oklch": {
    "l": 0.59549,
    "c": 0.10367,
    "h": 232.2
  },
  "luminance": 0.2171
}

Semantic roles & 50–950 ramp

primary

#2F89B2

secondary

#C69077

accent

#7746E1

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0A1013

muted

#7C7F82

Preview Lab

Preview with #2F89B2

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

Preview Lab → · Contrast checker → · Palette generator →