#298B30#298B30

#298B30 is a mid, vivid green. Relative luminance 0.192; OKLCH L 56.1% C 0.157 H 144.1°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#298B30
RGB	rgb(41, 139, 48)
HSL	hsl(124, 54%, 35%)
HSV	hsv(124, 71%, 55%)
CMYK	cmyk(70.5%, 0%, 65.5%, 45.5%)
CIE-LAB	lab(50.86, -46.92, 39.47)
CIE-LCH	lch(50.86, 61.31, 139.93°)
OKLab	oklab(56.08% -0.127 0.0919)
OKLCH	oklch(56.08% 0.157 144.1)
XYZ	xyz(10.6799, 19.1489, 5.9290)
Luminance	0.1915 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#298B30 #8B2984

analogous

#538B29 #298B30 #298B61

triadic

#298B30 #30298B #8B3029

tetradic

#298B30 #29538B #8B2984 #8B6129

square

#298B30 #29538B #8B2984 #8B6129

split-complementary

#298B30 #61298B #8B2953

monochromatic

#0D2C0F #1B5C20 #298B30 #37BA40 #5FD067

Accessibility & contrast

On white

4.35

#298B30 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#298B30 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #298B30

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##298B30	#FFFFFF	#000000	##000000
##298B30	1.00	4.35	4.83	4.83
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.83	21.00	1.00	1.00
##000000	4.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E7E25

Deuteranopia (green-blind)

#827638

Tritanopia (blue-blind)

#098778

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #298b30;
/* rgb */ color: rgb(41, 139, 48);
/* oklch */ color: oklch(56.1% 0.157 144.1);

Tailwind

colors: {
  custom: {
    50: '#71ae6c',
    500: '#298b30',
    950: '#000000',
  },
}

SCSS

$custom: #298b30;
$custom-light: #71ae6c;
$custom-dark: #000000;

JSON

{
  "hex": "#298b30",
  "rgb": {
    "r": 41,
    "g": 139,
    "b": 48
  },
  "hsl": {
    "h": 124.286,
    "s": 54.444,
    "l": 35.294
  },
  "oklch": {
    "l": 0.56083,
    "c": 0.15677,
    "h": 144.1
  },
  "luminance": 0.1915
}

Semantic roles & 50–950 ramp

primary

#298B30

secondary

#B55BAF

accent

#4AD3DE

background

#F7FAF6

surface

#EDF4EC

border

#C8CEC7

text

#091007

muted

#7B7F7A

Preview Lab

Preview with #298B30

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

Preview Lab → · Contrast checker → · Palette generator →