#2597A7#2597A7

#2597A7 is a light, moderate teal. Relative luminance 0.253; OKLCH L 62.3% C 0.099 H 209.2°. Best body text is #000000 at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#2597A7
RGB	rgb(37, 151, 167)
HSL	hsl(187, 64%, 40%)
HSV	hsv(187, 78%, 65%)
CMYK	cmyk(77.8%, 9.6%, 0%, 34.5%)
CIE-LAB	lab(57.38, -24.96, -17.25)
CIE-LCH	lch(57.38, 30.34, 214.65°)
OKLab	oklab(62.29% -0.0861 -0.048)
OKLCH	oklch(62.29% 0.099 209.2)
XYZ	xyz(18.8016, 25.3142, 40.4469)
Luminance	0.2532 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2597A7 #A73525

analogous

#25A776 #2597A7 #2556A7

triadic

#2597A7 #A72597 #97A725

tetradic

#2597A7 #7625A7 #A73525 #56A725

square

#2597A7 #7625A7 #A73525 #56A725

split-complementary

#2597A7 #A72556 #A77625

monochromatic

#0F3C43 #1A6A75 #2597A7 #37BFD3 #69CFDE

Accessibility & contrast

On white

3.46

#2597A7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.06

#2597A7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2597A7

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2597A7	#FFFFFF	#000000	##000000
##2597A7	1.00	3.46	6.06	6.06
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.06	21.00	1.00	1.00
##000000	6.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8991A8

Deuteranopia (green-blind)

#7784A7

Tritanopia (blue-blind)

#009E9C

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #2597a7;
/* rgb */ color: rgb(37, 151, 167);
/* oklch */ color: oklch(62.3% 0.099 209.2);

Tailwind

colors: {
  custom: {
    50: '#76b6c1',
    500: '#2597a7',
    950: '#000000',
  },
}

SCSS

$custom: #2597a7;
$custom-light: #76b6c1;
$custom-dark: #000000;

JSON

{
  "hex": "#2597a7",
  "rgb": {
    "r": 37,
    "g": 151,
    "b": 167
  },
  "hsl": {
    "h": 187.385,
    "s": 63.725,
    "l": 40
  },
  "oklch": {
    "l": 0.62287,
    "c": 0.09859,
    "h": 209.2
  },
  "luminance": 0.25317
}

Semantic roles & 50–950 ramp

primary

#2597A7

secondary

#C47064

accent

#5541E7

background

#F7FBFB

surface

#EEF6F7

border

#C9D0D0

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #2597A7

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

Preview Lab → · Contrast checker → · Palette generator →