#1984B4#1984B4

#1984B4 is a mid, moderate cyan. Relative luminance 0.200; OKLCH L 58.0% C 0.115 H 234.6°. Best body text is #000000 at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#1984B4
RGB	rgb(25, 132, 180)
HSL	hsl(199, 76%, 40%)
HSV	hsv(199, 86%, 71%)
CMYK	cmyk(86.1%, 26.7%, 0%, 29.4%)
CIE-LAB	lab(51.84, -11.33, -33.26)
CIE-LCH	lch(51.84, 35.14, 251.20°)
OKLab	oklab(57.96% -0.0668 -0.094)
OKLCH	oklch(57.96% 0.115 234.6)
XYZ	xyz(16.8870, 20.0023, 46.1420)
Luminance	0.2000 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1984B4 #B44919

analogous

#19B497 #1984B4 #1936B4

triadic

#1984B4 #B41984 #84B419

tetradic

#1984B4 #9719B4 #B44919 #36B419

square

#1984B4 #9719B4 #B44919 #36B419

split-complementary

#1984B4 #B41936 #B49719

monochromatic

#0A3549 #125D7E #1984B4 #29A8E1 #5FBEE9

Accessibility & contrast

On white

4.20

#1984B4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.00

#1984B4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1984B4

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1984B4	#FFFFFF	#000000	##000000
##1984B4	1.00	4.20	5.00	5.00
#FFFFFF	4.20	1.00	21.00	21.00
#000000	5.00	21.00	1.00	1.00
##000000	5.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C83B6

Deuteranopia (green-blind)

#5876B3

Tritanopia (blue-blind)

#009194

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #1984b4;
/* rgb */ color: rgb(25, 132, 180);
/* oklch */ color: oklch(58.0% 0.115 234.6);

Tailwind

colors: {
  custom: {
    50: '#73a7ca',
    500: '#1984b4',
    950: '#000000',
  },
}

SCSS

$custom: #1984b4;
$custom-light: #73a7ca;
$custom-dark: #000000;

JSON

{
  "hex": "#1984b4",
  "rgb": {
    "r": 25,
    "g": 132,
    "b": 180
  },
  "hsl": {
    "h": 198.581,
    "s": 75.61,
    "l": 40.196
  },
  "oklch": {
    "l": 0.57957,
    "c": 0.11537,
    "h": 234.6
  },
  "luminance": 0.20004
}

Semantic roles & 50–950 ramp

primary

#1984B4

secondary

#CD7F5C

accent

#7036F2

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A0F13

muted

#7C7F82

Preview Lab

Preview with #1984B4

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

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